71630308

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{683}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 127092672

約数和(自身を除く): 55462364

約数列:

[1, 2, 4, 157, 167, 314, 334, 628, 668, 683, 1366, 2732, 26219, 52438, 104876, 107231, 114061, 214462, 228122, 428924, 456244, 17907577, 35815154, 71630308]

約数ペア:

[(1, 71630308), (2, 35815154), (4, 17907577), (157, 456244), (167, 428924), (314, 228122), (334, 214462), (628, 114061), (668, 107231), (683, 104876), (1366, 52438), (2732, 26219)]