40468116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{259411}}^1$

素因数の和:259431

約数の個数: 24

約数和(自身を含む): 101689504

約数和(自身を除く): 61221388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 259411, 518822, 778233, 1037644, 1556466, 3112932, 3372343, 6744686, 10117029, 13489372, 20234058, 40468116]

約数ペア:

[(1, 40468116), (2, 20234058), (3, 13489372), (4, 10117029), (6, 6744686), (12, 3372343), (13, 3112932), (26, 1556466), (39, 1037644), (52, 778233), (78, 518822), (156, 259411)]