74222629

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 90205920

約数和(自身を除く): 15983291

約数列:

[1, 13, 17, 29, 37, 221, 313, 377, 481, 493, 629, 1073, 4069, 5321, 6409, 8177, 9077, 11581, 13949, 18241, 69173, 118001, 150553, 154309, 196877, 237133, 335849, 2006017, 2559401, 4366037, 5709433, 74222629]

約数ペア:

[(1, 74222629), (13, 5709433), (17, 4366037), (29, 2559401), (37, 2006017), (221, 335849), (313, 237133), (377, 196877), (481, 154309), (493, 150553), (629, 118001), (1073, 69173), (4069, 18241), (5321, 13949), (6409, 11581), (8177, 9077)]