71853694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{69491}}^1$

素因数の和:69551

約数の個数: 16

約数和(自身を含む): 120082176

約数和(自身を除く): 48228482

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 69491, 138982, 764401, 1528802, 3266077, 6532154, 35926847, 71853694]

約数ペア:

[(1, 71853694), (2, 35926847), (11, 6532154), (22, 3266077), (47, 1528802), (94, 764401), (517, 138982), (1034, 69491)]