89459644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{5119}}^1$

素因数の和:5397

約数の個数: 24

約数和(自身を含む): 166440960

約数和(自身を除く): 76981316

約数列:

[1, 2, 4, 17, 34, 68, 257, 514, 1028, 4369, 5119, 8738, 10238, 17476, 20476, 87023, 174046, 348092, 1315583, 2631166, 5262332, 22364911, 44729822, 89459644]

約数ペア:

[(1, 89459644), (2, 44729822), (4, 22364911), (17, 5262332), (34, 2631166), (68, 1315583), (257, 348092), (514, 174046), (1028, 87023), (4369, 20476), (5119, 17476), (8738, 10238)]