71950036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{1097}}^1$

素因数の和:1983

約数の個数: 24

約数和(自身を含む): 132814080

約数和(自身を除く): 60864044

約数列:

[1, 2, 4, 19, 38, 76, 863, 1097, 1726, 2194, 3452, 4388, 16397, 20843, 32794, 41686, 65588, 83372, 946711, 1893422, 3786844, 17987509, 35975018, 71950036]

約数ペア:

[(1, 71950036), (2, 35975018), (4, 17987509), (19, 3786844), (38, 1893422), (76, 946711), (863, 83372), (1097, 65588), (1726, 41686), (2194, 32794), (3452, 20843), (4388, 16397)]