72456648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{274457}}^1$

素因数の和:274477

約数の個数: 32

約数和(自身を含む): 197609760

約数和(自身を除く): 125153112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 274457, 548914, 823371, 1097828, 1646742, 2195656, 3019027, 3293484, 6038054, 6586968, 9057081, 12076108, 18114162, 24152216, 36228324, 72456648]

約数ペア:

[(1, 72456648), (2, 36228324), (3, 24152216), (4, 18114162), (6, 12076108), (8, 9057081), (11, 6586968), (12, 6038054), (22, 3293484), (24, 3019027), (33, 2195656), (44, 1646742), (66, 1097828), (88, 823371), (132, 548914), (264, 274457)]