71481694

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{7561}}^1$

素因数の和:7755

約数の個数: 16

約数和(自身を含む): 111615120

約数和(自身を除く): 40133426

約数列:

[1, 2, 29, 58, 163, 326, 4727, 7561, 9454, 15122, 219269, 438538, 1232443, 2464886, 35740847, 71481694]

約数ペア:

[(1, 71481694), (2, 35740847), (29, 2464886), (58, 1232443), (163, 438538), (326, 219269), (4727, 15122), (7561, 9454)]