68249662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 121306752

約数和(自身を除く): 53057090

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 289, 293, 403, 442, 527, 578, 586, 806, 1054, 3757, 3809, 4981, 6851, 7514, 7618, 8959, 9083, 9962, 13702, 17918, 18166, 64753, 84677, 116467, 118079, 129506, 154411, 169354, 232934, 236158, 308822, 1100801, 2007343, 2201602, 2624987, 4014686, 5249974, 34124831, 68249662]

約数ペア:

[(1, 68249662), (2, 34124831), (13, 5249974), (17, 4014686), (26, 2624987), (31, 2201602), (34, 2007343), (62, 1100801), (221, 308822), (289, 236158), (293, 232934), (403, 169354), (442, 154411), (527, 129506), (578, 118079), (586, 116467), (806, 84677), (1054, 64753), (3757, 18166), (3809, 17918), (4981, 13702), (6851, 9962), (7514, 9083), (7618, 8959)]