71348964

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{37871}}^1$

素因数の和:38035

約数の個数: 24

約数和(自身を含む): 167545728

約数和(自身を除く): 96196764

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 37871, 75742, 113613, 151484, 227226, 454452, 5945747, 11891494, 17837241, 23782988, 35674482, 71348964]

約数ペア:

[(1, 71348964), (2, 35674482), (3, 23782988), (4, 17837241), (6, 11891494), (12, 5945747), (157, 454452), (314, 227226), (471, 151484), (628, 113613), (942, 75742), (1884, 37871)]