87167412

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2111}}^1$

素因数の和:2189

約数の個数: 72

約数和(自身を含む): 233705472

約数和(自身を除く): 146538060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 148, 186, 222, 279, 333, 372, 444, 558, 666, 1116, 1147, 1332, 2111, 2294, 3441, 4222, 4588, 6333, 6882, 8444, 10323, 12666, 13764, 18999, 20646, 25332, 37998, 41292, 65441, 75996, 78107, 130882, 156214, 196323, 234321, 261764, 312428, 392646, 468642, 588969, 702963, 785292, 937284, 1177938, 1405926, 2355876, 2421317, 2811852, 4842634, 7263951, 9685268, 14527902, 21791853, 29055804, 43583706, 87167412]

約数ペア:

[(1, 87167412), (2, 43583706), (3, 29055804), (4, 21791853), (6, 14527902), (9, 9685268), (12, 7263951), (18, 4842634), (31, 2811852), (36, 2421317), (37, 2355876), (62, 1405926), (74, 1177938), (93, 937284), (111, 785292), (124, 702963), (148, 588969), (186, 468642), (222, 392646), (279, 312428), (333, 261764), (372, 234321), (444, 196323), (558, 156214), (666, 130882), (1116, 78107), (1147, 75996), (1332, 65441), (2111, 41292), (2294, 37998), (3441, 25332), (4222, 20646), (4588, 18999), (6333, 13764), (6882, 12666), (8444, 10323)]