75642754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{8167}}^1$

素因数の和:8601

約数の個数: 16

約数和(自身を含む): 124088256

約数和(自身を除く): 48445502

約数列:

[1, 2, 11, 22, 421, 842, 4631, 8167, 9262, 16334, 89837, 179674, 3438307, 6876614, 37821377, 75642754]

約数ペア:

[(1, 75642754), (2, 37821377), (11, 6876614), (22, 3438307), (421, 179674), (842, 89837), (4631, 16334), (8167, 9262)]