71527924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10831}}^1$

素因数の和:10975

約数の個数: 24

約数和(自身を含む): 135876608

約数和(自身を除く): 64348684

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 10831, 21662, 43324, 140803, 281606, 563212, 1375537, 2751074, 5502148, 17881981, 35763962, 71527924]

約数ペア:

[(1, 71527924), (2, 35763962), (4, 17881981), (13, 5502148), (26, 2751074), (52, 1375537), (127, 563212), (254, 281606), (508, 140803), (1651, 43324), (3302, 21662), (6604, 10831)]