56871984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{91141}}^1$

素因数の和:91165

約数の個数: 40

約数和(自身を含む): 158222512

約数和(自身を除く): 101350528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 91141, 182282, 273423, 364564, 546846, 729128, 1093692, 1184833, 1458256, 2187384, 2369666, 3554499, 4374768, 4739332, 7108998, 9478664, 14217996, 18957328, 28435992, 56871984]

約数ペア:

[(1, 56871984), (2, 28435992), (3, 18957328), (4, 14217996), (6, 9478664), (8, 7108998), (12, 4739332), (13, 4374768), (16, 3554499), (24, 2369666), (26, 2187384), (39, 1458256), (48, 1184833), (52, 1093692), (78, 729128), (104, 546846), (156, 364564), (208, 273423), (312, 182282), (624, 91141)]