78087984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{125141}}^1$

素因数の和:125165

約数の個数: 40

約数和(自身を含む): 217246512

約数和(自身を除く): 139158528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 125141, 250282, 375423, 500564, 750846, 1001128, 1501692, 1626833, 2002256, 3003384, 3253666, 4880499, 6006768, 6507332, 9760998, 13014664, 19521996, 26029328, 39043992, 78087984]

約数ペア:

[(1, 78087984), (2, 39043992), (3, 26029328), (4, 19521996), (6, 13014664), (8, 9760998), (12, 6507332), (13, 6006768), (16, 4880499), (24, 3253666), (26, 3003384), (39, 2002256), (48, 1626833), (52, 1501692), (78, 1001128), (104, 750846), (156, 500564), (208, 375423), (312, 250282), (624, 125141)]