67917528

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 288

約数和(自身を含む): 239016960

約数和(自身を除く): 171099432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 31, 36, 42, 46, 49, 54, 56, 62, 63, 69, 72, 81, 84, 92, 93, 98, 108, 124, 126, 138, 147, 161, 162, 168, 184, 186, 189, 196, 207, 216, 217, 243, 248, 252, 276, 279, 294, 322, 324, 372, 378, 392, 414, 434, 441, 483, 486, 504, 552, 558, 567, 588, 621, 644, 648, 651, 713, 744, 756, 828, 837, 868, 882, 966, 972, 1116, 1127, 1134, 1176, 1242, 1288, 1302, 1323, 1426, 1449, 1512, 1519, 1656, 1674, 1701, 1736, 1764, 1863, 1932, 1944, 1953, 2139, 2232, 2254, 2268, 2484, 2511, 2604, 2646, 2852, 2898, 3038, 3348, 3381, 3402, 3528, 3726, 3864, 3906, 3969, 4278, 4347, 4508, 4536, 4557, 4968, 4991, 5022, 5208, 5292, 5589, 5704, 5796, 5859, 6076, 6417, 6696, 6762, 6804, 7452, 7533, 7812, 7938, 8556, 8694, 9016, 9114, 9982, 10044, 10143, 10584, 11178, 11592, 11718, 11907, 12152, 12834, 13041, 13524, 13608, 13671, 14904, 14973, 15066, 15624, 15876, 17112, 17388, 17577, 18228, 19251, 19964, 20088, 20286, 22356, 23436, 23814, 25668, 26082, 27048, 27342, 29946, 30132, 30429, 31752, 34776, 34937, 35154, 36456, 38502, 39123, 39928, 40572, 41013, 44712, 44919, 46872, 47628, 51336, 52164, 52731, 54684, 57753, 59892, 60264, 60858, 69874, 70308, 77004, 78246, 81144, 82026, 89838, 91287, 95256, 104328, 104811, 105462, 109368, 115506, 119784, 121716, 123039, 134757, 139748, 140616, 154008, 156492, 164052, 173259, 179676, 182574, 209622, 210924, 231012, 243432, 246078, 269514, 273861, 279496, 312984, 314433, 328104, 346518, 359352, 365148, 369117, 404271, 419244, 421848, 462024, 492156, 539028, 547722, 628866, 693036, 730296, 738234, 808542, 838488, 943299, 984312, 1078056, 1095444, 1212813, 1257732, 1386072, 1476468, 1617084, 1886598, 2190888, 2425626, 2515464, 2829897, 2952936, 3234168, 3773196, 4851252, 5659794, 7546392, 8489691, 9702504, 11319588, 16979382, 22639176, 33958764, 67917528]

約数ペア:

[(1, 67917528), (2, 33958764), (3, 22639176), (4, 16979382), (6, 11319588), (7, 9702504), (8, 8489691), (9, 7546392), (12, 5659794), (14, 4851252), (18, 3773196), (21, 3234168), (23, 2952936), (24, 2829897), (27, 2515464), (28, 2425626), (31, 2190888), (36, 1886598), (42, 1617084), (46, 1476468), (49, 1386072), (54, 1257732), (56, 1212813), (62, 1095444), (63, 1078056), (69, 984312), (72, 943299), (81, 838488), (84, 808542), (92, 738234), (93, 730296), (98, 693036), (108, 628866), (124, 547722), (126, 539028), (138, 492156), (147, 462024), (161, 421848), (162, 419244), (168, 404271), (184, 369117), (186, 365148), (189, 359352), (196, 346518), (207, 328104), (216, 314433), (217, 312984), (243, 279496), (248, 273861), (252, 269514), (276, 246078), (279, 243432), (294, 231012), (322, 210924), (324, 209622), (372, 182574), (378, 179676), (392, 173259), (414, 164052), (434, 156492), (441, 154008), (483, 140616), (486, 139748), (504, 134757), (552, 123039), (558, 121716), (567, 119784), (588, 115506), (621, 109368), (644, 105462), (648, 104811), (651, 104328), (713, 95256), (744, 91287), (756, 89838), (828, 82026), (837, 81144), (868, 78246), (882, 77004), (966, 70308), (972, 69874), (1116, 60858), (1127, 60264), (1134, 59892), (1176, 57753), (1242, 54684), (1288, 52731), (1302, 52164), (1323, 51336), (1426, 47628), (1449, 46872), (1512, 44919), (1519, 44712), (1656, 41013), (1674, 40572), (1701, 39928), (1736, 39123), (1764, 38502), (1863, 36456), (1932, 35154), (1944, 34937), (1953, 34776), (2139, 31752), (2232, 30429), (2254, 30132), (2268, 29946), (2484, 27342), (2511, 27048), (2604, 26082), (2646, 25668), (2852, 23814), (2898, 23436), (3038, 22356), (3348, 20286), (3381, 20088), (3402, 19964), (3528, 19251), (3726, 18228), (3864, 17577), (3906, 17388), (3969, 17112), (4278, 15876), (4347, 15624), (4508, 15066), (4536, 14973), (4557, 14904), (4968, 13671), (4991, 13608), (5022, 13524), (5208, 13041), (5292, 12834), (5589, 12152), (5704, 11907), (5796, 11718), (5859, 11592), (6076, 11178), (6417, 10584), (6696, 10143), (6762, 10044), (6804, 9982), (7452, 9114), (7533, 9016), (7812, 8694), (7938, 8556)]