68043558

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{7417}}^1$

素因数の和:7572

約数の個数: 32

約数和(自身を含む): 149546880

約数和(自身を除く): 81503322

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 4587, 7417, 9174, 14834, 22251, 44502, 81587, 163174, 244761, 489522, 1030963, 2061926, 3092889, 6185778, 11340593, 22681186, 34021779, 68043558]

約数ペア:

[(1, 68043558), (2, 34021779), (3, 22681186), (6, 11340593), (11, 6185778), (22, 3092889), (33, 2061926), (66, 1030963), (139, 489522), (278, 244761), (417, 163174), (834, 81587), (1529, 44502), (3058, 22251), (4587, 14834), (7417, 9174)]