87376212

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 306432000

約数和(自身を除く): 219055788

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 49, 54, 57, 63, 66, 76, 77, 79, 84, 98, 99, 108, 114, 126, 132, 133, 147, 154, 158, 171, 189, 196, 198, 209, 228, 231, 237, 252, 266, 294, 297, 308, 316, 342, 378, 396, 399, 418, 441, 462, 474, 513, 532, 539, 553, 588, 594, 627, 684, 693, 711, 756, 798, 836, 869, 882, 924, 931, 948, 1026, 1078, 1106, 1188, 1197, 1254, 1323, 1386, 1422, 1463, 1501, 1596, 1617, 1659, 1738, 1764, 1862, 1881, 2052, 2079, 2133, 2156, 2212, 2394, 2508, 2607, 2646, 2772, 2793, 2844, 2926, 3002, 3234, 3318, 3476, 3591, 3724, 3762, 3871, 4158, 4266, 4389, 4503, 4788, 4851, 4977, 5214, 5292, 5586, 5643, 5852, 6004, 6083, 6468, 6636, 7182, 7524, 7742, 7821, 8316, 8379, 8532, 8778, 9006, 9702, 9954, 10241, 10428, 10507, 11172, 11286, 11613, 12166, 13167, 13509, 14364, 14553, 14931, 15484, 15642, 16511, 16758, 17556, 18012, 18249, 19404, 19908, 20482, 21014, 22572, 23226, 23463, 24332, 25137, 26334, 27018, 29106, 29862, 30723, 31284, 31521, 33022, 33516, 34839, 36498, 39501, 40527, 40964, 42028, 42581, 46452, 46926, 49533, 50274, 52668, 54036, 54747, 58212, 59724, 61446, 63042, 66044, 69678, 72996, 73549, 79002, 81054, 85162, 92169, 93852, 94563, 99066, 100548, 104517, 109494, 115577, 122892, 126084, 127743, 139356, 147098, 148599, 158004, 162108, 164241, 170324, 184338, 189126, 198132, 209034, 218988, 220647, 231154, 255486, 276507, 283689, 294196, 297198, 328482, 346731, 368676, 378252, 383229, 418068, 441294, 445797, 462308, 510972, 553014, 567378, 594396, 656964, 661941, 693462, 766458, 809039, 882588, 891594, 1040193, 1106028, 1134756, 1149687, 1323882, 1386924, 1532916, 1618078, 1783188, 1985823, 2080386, 2299374, 2427117, 2647764, 3120579, 3236156, 3971646, 4160772, 4598748, 4854234, 6241158, 7281351, 7943292, 9708468, 12482316, 14562702, 21844053, 29125404, 43688106, 87376212]

約数ペア:

[(1, 87376212), (2, 43688106), (3, 29125404), (4, 21844053), (6, 14562702), (7, 12482316), (9, 9708468), (11, 7943292), (12, 7281351), (14, 6241158), (18, 4854234), (19, 4598748), (21, 4160772), (22, 3971646), (27, 3236156), (28, 3120579), (33, 2647764), (36, 2427117), (38, 2299374), (42, 2080386), (44, 1985823), (49, 1783188), (54, 1618078), (57, 1532916), (63, 1386924), (66, 1323882), (76, 1149687), (77, 1134756), (79, 1106028), (84, 1040193), (98, 891594), (99, 882588), (108, 809039), (114, 766458), (126, 693462), (132, 661941), (133, 656964), (147, 594396), (154, 567378), (158, 553014), (171, 510972), (189, 462308), (196, 445797), (198, 441294), (209, 418068), (228, 383229), (231, 378252), (237, 368676), (252, 346731), (266, 328482), (294, 297198), (297, 294196), (308, 283689), (316, 276507), (342, 255486), (378, 231154), (396, 220647), (399, 218988), (418, 209034), (441, 198132), (462, 189126), (474, 184338), (513, 170324), (532, 164241), (539, 162108), (553, 158004), (588, 148599), (594, 147098), (627, 139356), (684, 127743), (693, 126084), (711, 122892), (756, 115577), (798, 109494), (836, 104517), (869, 100548), (882, 99066), (924, 94563), (931, 93852), (948, 92169), (1026, 85162), (1078, 81054), (1106, 79002), (1188, 73549), (1197, 72996), (1254, 69678), (1323, 66044), (1386, 63042), (1422, 61446), (1463, 59724), (1501, 58212), (1596, 54747), (1617, 54036), (1659, 52668), (1738, 50274), (1764, 49533), (1862, 46926), (1881, 46452), (2052, 42581), (2079, 42028), (2133, 40964), (2156, 40527), (2212, 39501), (2394, 36498), (2508, 34839), (2607, 33516), (2646, 33022), (2772, 31521), (2793, 31284), (2844, 30723), (2926, 29862), (3002, 29106), (3234, 27018), (3318, 26334), (3476, 25137), (3591, 24332), (3724, 23463), (3762, 23226), (3871, 22572), (4158, 21014), (4266, 20482), (4389, 19908), (4503, 19404), (4788, 18249), (4851, 18012), (4977, 17556), (5214, 16758), (5292, 16511), (5586, 15642), (5643, 15484), (5852, 14931), (6004, 14553), (6083, 14364), (6468, 13509), (6636, 13167), (7182, 12166), (7524, 11613), (7742, 11286), (7821, 11172), (8316, 10507), (8379, 10428), (8532, 10241), (8778, 9954), (9006, 9702)]