56681688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5531}}^1$

素因数の和:5608

約数の個数: 64

約数和(自身を含む): 164632320

約数和(自身を除く): 107950632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 5531, 10248, 11062, 16593, 22124, 33186, 38717, 44248, 66372, 77434, 116151, 132744, 154868, 232302, 309736, 337391, 464604, 674782, 929208, 1012173, 1349564, 2024346, 2361737, 2699128, 4048692, 4723474, 7085211, 8097384, 9446948, 14170422, 18893896, 28340844, 56681688]

約数ペア:

[(1, 56681688), (2, 28340844), (3, 18893896), (4, 14170422), (6, 9446948), (7, 8097384), (8, 7085211), (12, 4723474), (14, 4048692), (21, 2699128), (24, 2361737), (28, 2024346), (42, 1349564), (56, 1012173), (61, 929208), (84, 674782), (122, 464604), (168, 337391), (183, 309736), (244, 232302), (366, 154868), (427, 132744), (488, 116151), (732, 77434), (854, 66372), (1281, 44248), (1464, 38717), (1708, 33186), (2562, 22124), (3416, 16593), (5124, 11062), (5531, 10248)]