67041512

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{53377}}^1$

素因数の和:53540

約数の個数: 16

約数和(自身を含む): 126505860

約数和(自身を除く): 59464348

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 53377, 106754, 213508, 427016, 8380189, 16760378, 33520756, 67041512]

約数ペア:

[(1, 67041512), (2, 33520756), (4, 16760378), (8, 8380189), (157, 427016), (314, 213508), (628, 106754), (1256, 53377)]