72750031

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2094

約数の個数: 16

約数和(自身を含む): 80156160

約数和(自身を除く): 7406129

約数列:

[1, 19, 41, 47, 779, 893, 1927, 1987, 36613, 37753, 81467, 93389, 1547873, 1774391, 3828949, 72750031]

約数ペア:

[(1, 72750031), (19, 3828949), (41, 1774391), (47, 1547873), (779, 93389), (893, 81467), (1927, 37753), (1987, 36613)]