56969744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3467}}^1$

素因数の和:3567

約数の個数: 40

約数和(自身を含む): 120408960

約数和(自身を除く): 63439216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 3467, 4108, 6934, 8216, 13868, 16432, 27736, 45071, 55472, 90142, 180284, 273893, 360568, 547786, 721136, 1095572, 2191144, 3560609, 4382288, 7121218, 14242436, 28484872, 56969744]

約数ペア:

[(1, 56969744), (2, 28484872), (4, 14242436), (8, 7121218), (13, 4382288), (16, 3560609), (26, 2191144), (52, 1095572), (79, 721136), (104, 547786), (158, 360568), (208, 273893), (316, 180284), (632, 90142), (1027, 55472), (1264, 45071), (2054, 27736), (3467, 16432), (4108, 13868), (6934, 8216)]