71892626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{523}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 123596928

約数和(自身を除く): 51704302

約数列:

[1, 2, 13, 17, 26, 34, 221, 311, 442, 523, 622, 1046, 4043, 5287, 6799, 8086, 8891, 10574, 13598, 17782, 68731, 115583, 137462, 162653, 231166, 325306, 2114489, 2765101, 4228978, 5530202, 35946313, 71892626]

約数ペア:

[(1, 71892626), (2, 35946313), (13, 5530202), (17, 4228978), (26, 2765101), (34, 2114489), (221, 325306), (311, 231166), (442, 162653), (523, 137462), (622, 115583), (1046, 68731), (4043, 17782), (5287, 13598), (6799, 10574), (8086, 8891)]