68574012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439577}}^1$

素因数の和:439597

約数の個数: 24

約数和(自身を含む): 172314576

約数和(自身を除く): 103740564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 439577, 879154, 1318731, 1758308, 2637462, 5274924, 5714501, 11429002, 17143503, 22858004, 34287006, 68574012]

約数ペア:

[(1, 68574012), (2, 34287006), (3, 22858004), (4, 17143503), (6, 11429002), (12, 5714501), (13, 5274924), (26, 2637462), (39, 1758308), (52, 1318731), (78, 879154), (156, 439577)]