72862182

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{66359}}^1$

素因数の和:66428

約数の個数: 24

約数和(自身を含む): 160458480

約数和(自身を除く): 87596298

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 66359, 132718, 199077, 398154, 597231, 1194462, 4047899, 8095798, 12143697, 24287394, 36431091, 72862182]

約数ペア:

[(1, 72862182), (2, 36431091), (3, 24287394), (6, 12143697), (9, 8095798), (18, 4047899), (61, 1194462), (122, 597231), (183, 398154), (366, 199077), (549, 132718), (1098, 66359)]