66855948

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{23311}}^1$

素因数の和:23557

約数の個数: 24

約数和(自身を含む): 156656640

約数和(自身を除く): 89800692

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 23311, 46622, 69933, 93244, 139866, 279732, 5571329, 11142658, 16713987, 22285316, 33427974, 66855948]

約数ペア:

[(1, 66855948), (2, 33427974), (3, 22285316), (4, 16713987), (6, 11142658), (12, 5571329), (239, 279732), (478, 139866), (717, 93244), (956, 69933), (1434, 46622), (2868, 23311)]