72683858

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{359}}^1\times {\mathrm{599}}^1$

素因数の和:986

約数の個数: 24

約数和(自身を含む): 118584000

約数和(自身を除く): 45900142

約数列:

[1, 2, 13, 26, 169, 338, 359, 599, 718, 1198, 4667, 7787, 9334, 15574, 60671, 101231, 121342, 202462, 215041, 430082, 2795533, 5591066, 36341929, 72683858]

約数ペア:

[(1, 72683858), (2, 36341929), (13, 5591066), (26, 2795533), (169, 430082), (338, 215041), (359, 202462), (599, 121342), (718, 101231), (1198, 60671), (4667, 15574), (7787, 9334)]