40624116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{260411}}^1$

素因数の和:260431

約数の個数: 24

約数和(自身を含む): 102081504

約数和(自身を除く): 61457388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 260411, 520822, 781233, 1041644, 1562466, 3124932, 3385343, 6770686, 10156029, 13541372, 20312058, 40624116]

約数ペア:

[(1, 40624116), (2, 20312058), (3, 13541372), (4, 10156029), (6, 6770686), (12, 3385343), (13, 3124932), (26, 1562466), (39, 1041644), (52, 781233), (78, 520822), (156, 260411)]