78688102

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{3541}}^1$

素因数の和:3855

約数の個数: 16

約数和(自身を含む): 121391424

約数和(自身を除く): 42703322

約数列:

[1, 2, 41, 82, 271, 542, 3541, 7082, 11111, 22222, 145181, 290362, 959611, 1919222, 39344051, 78688102]

約数ペア:

[(1, 78688102), (2, 39344051), (41, 1919222), (82, 959611), (271, 290362), (542, 145181), (3541, 22222), (7082, 11111)]