72528162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{21859}}^1$

素因数の和:21950

約数の個数: 32

約数和(自身を含む): 167884800

約数和(自身を除く): 95356638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 21859, 43718, 65577, 131154, 153013, 306026, 459039, 918078, 1726861, 3453722, 5180583, 10361166, 12088027, 24176054, 36264081, 72528162]

約数ペア:

[(1, 72528162), (2, 36264081), (3, 24176054), (6, 12088027), (7, 10361166), (14, 5180583), (21, 3453722), (42, 1726861), (79, 918078), (158, 459039), (237, 306026), (474, 153013), (553, 131154), (1106, 65577), (1659, 43718), (3318, 21859)]