71815712

素因数分解:

$2^5\times {\mathrm{397}}^1\times {\mathrm{5653}}^1$

素因数の和:6060

約数の個数: 24

約数和(自身を含む): 141768396

約数和(自身を除く): 69952684

約数列:

[1, 2, 4, 8, 16, 32, 397, 794, 1588, 3176, 5653, 6352, 11306, 12704, 22612, 45224, 90448, 180896, 2244241, 4488482, 8976964, 17953928, 35907856, 71815712]

約数ペア:

[(1, 71815712), (2, 35907856), (4, 17953928), (8, 8976964), (16, 4488482), (32, 2244241), (397, 180896), (794, 90448), (1588, 45224), (3176, 22612), (5653, 12704), (6352, 11306)]