71233178

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{2861}}^1$

素因数の和:3133

約数の個数: 16

約数和(自身を含む): 109213920

約数和(自身を除く): 37980742

約数列:

[1, 2, 59, 118, 211, 422, 2861, 5722, 12449, 24898, 168799, 337598, 603671, 1207342, 35616589, 71233178]

約数ペア:

[(1, 71233178), (2, 35616589), (59, 1207342), (118, 603671), (211, 337598), (422, 168799), (2861, 24898), (5722, 12449)]