77490804

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{41131}}^1$

素因数の和:41295

約数の個数: 24

約数和(自身を含む): 181967968

約数和(自身を除く): 104477164

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 41131, 82262, 123393, 164524, 246786, 493572, 6457567, 12915134, 19372701, 25830268, 38745402, 77490804]

約数ペア:

[(1, 77490804), (2, 38745402), (3, 25830268), (4, 19372701), (6, 12915134), (12, 6457567), (157, 493572), (314, 246786), (471, 164524), (628, 123393), (942, 82262), (1884, 41131)]