87112908

素因数分解:

$2^2\times 3^4\times {\mathrm{313}}^1\times {\mathrm{859}}^1$

素因数の和:1188

約数の個数: 60

約数和(自身を含む): 228723880

約数和(自身を除く): 141610972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 313, 324, 626, 859, 939, 1252, 1718, 1878, 2577, 2817, 3436, 3756, 5154, 5634, 7731, 8451, 10308, 11268, 15462, 16902, 23193, 25353, 30924, 33804, 46386, 50706, 69579, 92772, 101412, 139158, 268867, 278316, 537734, 806601, 1075468, 1613202, 2419803, 3226404, 4839606, 7259409, 9679212, 14518818, 21778227, 29037636, 43556454, 87112908]

約数ペア:

[(1, 87112908), (2, 43556454), (3, 29037636), (4, 21778227), (6, 14518818), (9, 9679212), (12, 7259409), (18, 4839606), (27, 3226404), (36, 2419803), (54, 1613202), (81, 1075468), (108, 806601), (162, 537734), (313, 278316), (324, 268867), (626, 139158), (859, 101412), (939, 92772), (1252, 69579), (1718, 50706), (1878, 46386), (2577, 33804), (2817, 30924), (3436, 25353), (3756, 23193), (5154, 16902), (5634, 15462), (7731, 11268), (8451, 10308)]