117700856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1511}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 274337280

約数和(自身を除く): 156636424

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 107, 182, 214, 364, 428, 728, 749, 856, 1391, 1498, 1511, 2782, 2996, 3022, 5564, 5992, 6044, 9737, 10577, 11128, 12088, 19474, 19643, 21154, 38948, 39286, 42308, 77896, 78572, 84616, 137501, 157144, 161677, 275002, 323354, 550004, 646708, 1100008, 1131739, 1293416, 2101801, 2263478, 4203602, 4526956, 8407204, 9053912, 14712607, 16814408, 29425214, 58850428, 117700856]

約数ペア:

[(1, 117700856), (2, 58850428), (4, 29425214), (7, 16814408), (8, 14712607), (13, 9053912), (14, 8407204), (26, 4526956), (28, 4203602), (52, 2263478), (56, 2101801), (91, 1293416), (104, 1131739), (107, 1100008), (182, 646708), (214, 550004), (364, 323354), (428, 275002), (728, 161677), (749, 157144), (856, 137501), (1391, 84616), (1498, 78572), (1511, 77896), (2782, 42308), (2996, 39286), (3022, 38948), (5564, 21154), (5992, 19643), (6044, 19474), (9737, 12088), (10577, 11128)]