68752138

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3343}}^1$

素因数の和:3478

約数の個数: 32

約数和(自身を含む): 128088576

約数和(自身を除く): 59336438

約数列:

[1, 2, 7, 13, 14, 26, 91, 113, 182, 226, 791, 1469, 1582, 2938, 3343, 6686, 10283, 20566, 23401, 43459, 46802, 86918, 304213, 377759, 608426, 755518, 2644313, 4910867, 5288626, 9821734, 34376069, 68752138]

約数ペア:

[(1, 68752138), (2, 34376069), (7, 9821734), (13, 5288626), (14, 4910867), (26, 2644313), (91, 755518), (113, 608426), (182, 377759), (226, 304213), (791, 86918), (1469, 46802), (1582, 43459), (2938, 23401), (3343, 20566), (6686, 10283)]