86236668

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 278853120

約数和(自身を除く): 192616452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 49, 57, 62, 63, 76, 83, 84, 93, 98, 114, 124, 126, 133, 147, 166, 171, 186, 196, 217, 228, 249, 252, 266, 279, 294, 332, 342, 372, 399, 434, 441, 498, 532, 558, 581, 588, 589, 651, 684, 747, 798, 868, 882, 931, 996, 1116, 1162, 1178, 1197, 1302, 1494, 1519, 1577, 1596, 1743, 1764, 1767, 1862, 1953, 2324, 2356, 2394, 2573, 2604, 2793, 2988, 3038, 3154, 3486, 3534, 3724, 3906, 4067, 4123, 4557, 4731, 4788, 5146, 5229, 5301, 5586, 6076, 6308, 6972, 7068, 7719, 7812, 8134, 8246, 8379, 9114, 9462, 10292, 10458, 10602, 11039, 11172, 12201, 12369, 13671, 14193, 15438, 16268, 16492, 16758, 18011, 18228, 18924, 20916, 21204, 22078, 23157, 24402, 24738, 27342, 28386, 28861, 30876, 33117, 33516, 36022, 36603, 37107, 44156, 46314, 48804, 48887, 49476, 54033, 54684, 56772, 57722, 66234, 72044, 73206, 74214, 77273, 86583, 92628, 97774, 99351, 108066, 115444, 126077, 132468, 146412, 146661, 148428, 154546, 162099, 173166, 195548, 198702, 216132, 231819, 252154, 259749, 293322, 309092, 324198, 342209, 346332, 378231, 397404, 439983, 463638, 504308, 519498, 586644, 648396, 684418, 695457, 756462, 879966, 927276, 1026627, 1038996, 1134693, 1368836, 1390914, 1512924, 1759932, 2053254, 2269386, 2395463, 2781828, 3079881, 4106508, 4538772, 4790926, 6159762, 7186389, 9581852, 12319524, 14372778, 21559167, 28745556, 43118334, 86236668]

約数ペア:

[(1, 86236668), (2, 43118334), (3, 28745556), (4, 21559167), (6, 14372778), (7, 12319524), (9, 9581852), (12, 7186389), (14, 6159762), (18, 4790926), (19, 4538772), (21, 4106508), (28, 3079881), (31, 2781828), (36, 2395463), (38, 2269386), (42, 2053254), (49, 1759932), (57, 1512924), (62, 1390914), (63, 1368836), (76, 1134693), (83, 1038996), (84, 1026627), (93, 927276), (98, 879966), (114, 756462), (124, 695457), (126, 684418), (133, 648396), (147, 586644), (166, 519498), (171, 504308), (186, 463638), (196, 439983), (217, 397404), (228, 378231), (249, 346332), (252, 342209), (266, 324198), (279, 309092), (294, 293322), (332, 259749), (342, 252154), (372, 231819), (399, 216132), (434, 198702), (441, 195548), (498, 173166), (532, 162099), (558, 154546), (581, 148428), (588, 146661), (589, 146412), (651, 132468), (684, 126077), (747, 115444), (798, 108066), (868, 99351), (882, 97774), (931, 92628), (996, 86583), (1116, 77273), (1162, 74214), (1178, 73206), (1197, 72044), (1302, 66234), (1494, 57722), (1519, 56772), (1577, 54684), (1596, 54033), (1743, 49476), (1764, 48887), (1767, 48804), (1862, 46314), (1953, 44156), (2324, 37107), (2356, 36603), (2394, 36022), (2573, 33516), (2604, 33117), (2793, 30876), (2988, 28861), (3038, 28386), (3154, 27342), (3486, 24738), (3534, 24402), (3724, 23157), (3906, 22078), (4067, 21204), (4123, 20916), (4557, 18924), (4731, 18228), (4788, 18011), (5146, 16758), (5229, 16492), (5301, 16268), (5586, 15438), (6076, 14193), (6308, 13671), (6972, 12369), (7068, 12201), (7719, 11172), (7812, 11039), (8134, 10602), (8246, 10458), (8379, 10292), (9114, 9462)]