83971056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3637}}^1$

素因数の和:3698

約数の個数: 80

約数和(自身を含む): 239991584

約数和(自身を除く): 156020528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3637, 3848, 5772, 7274, 7696, 10911, 11544, 14548, 21822, 23088, 29096, 43644, 47281, 58192, 87288, 94562, 134569, 141843, 174576, 189124, 269138, 283686, 378248, 403707, 538276, 567372, 756496, 807414, 1076552, 1134744, 1614828, 1749397, 2153104, 2269488, 3229656, 3498794, 5248191, 6459312, 6997588, 10496382, 13995176, 20992764, 27990352, 41985528, 83971056]

約数ペア:

[(1, 83971056), (2, 41985528), (3, 27990352), (4, 20992764), (6, 13995176), (8, 10496382), (12, 6997588), (13, 6459312), (16, 5248191), (24, 3498794), (26, 3229656), (37, 2269488), (39, 2153104), (48, 1749397), (52, 1614828), (74, 1134744), (78, 1076552), (104, 807414), (111, 756496), (148, 567372), (156, 538276), (208, 403707), (222, 378248), (296, 283686), (312, 269138), (444, 189124), (481, 174576), (592, 141843), (624, 134569), (888, 94562), (962, 87288), (1443, 58192), (1776, 47281), (1924, 43644), (2886, 29096), (3637, 23088), (3848, 21822), (5772, 14548), (7274, 11544), (7696, 10911)]