64042404

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{172157}}^1$

素因数の和:172195

約数の個数: 24

約数和(自身を含む): 154253568

約数和(自身を除く): 90211164

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 172157, 344314, 516471, 688628, 1032942, 2065884, 5336867, 10673734, 16010601, 21347468, 32021202, 64042404]

約数ペア:

[(1, 64042404), (2, 32021202), (3, 21347468), (4, 16010601), (6, 10673734), (12, 5336867), (31, 2065884), (62, 1032942), (93, 688628), (124, 516471), (186, 344314), (372, 172157)]