56320824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{641}}^1$

素因数の和:1180

約数の個数: 64

約数和(自身を含む): 161475840

約数和(自身を除く): 105155016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 523, 641, 1046, 1282, 1569, 1923, 2092, 2564, 3138, 3661, 3846, 4184, 4487, 5128, 6276, 7322, 7692, 8974, 10983, 12552, 13461, 14644, 15384, 17948, 21966, 26922, 29288, 35896, 43932, 53844, 87864, 107688, 335243, 670486, 1005729, 1340972, 2011458, 2346701, 2681944, 4022916, 4693402, 7040103, 8045832, 9386804, 14080206, 18773608, 28160412, 56320824]

約数ペア:

[(1, 56320824), (2, 28160412), (3, 18773608), (4, 14080206), (6, 9386804), (7, 8045832), (8, 7040103), (12, 4693402), (14, 4022916), (21, 2681944), (24, 2346701), (28, 2011458), (42, 1340972), (56, 1005729), (84, 670486), (168, 335243), (523, 107688), (641, 87864), (1046, 53844), (1282, 43932), (1569, 35896), (1923, 29288), (2092, 26922), (2564, 21966), (3138, 17948), (3661, 15384), (3846, 14644), (4184, 13461), (4487, 12552), (5128, 10983), (6276, 8974), (7322, 7692)]