77995174

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1\times {\mathrm{571}}^1$

素因数の和:1155

約数の個数: 16

約数和(自身を含む): 118198080

約数和(自身を除く): 40202906

約数列:

[1, 2, 163, 326, 419, 571, 838, 1142, 68297, 93073, 136594, 186146, 239249, 478498, 38997587, 77995174]

約数ペア:

[(1, 77995174), (2, 38997587), (163, 478498), (326, 239249), (419, 186146), (571, 136594), (838, 93073), (1142, 68297)]