78114881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 94112928

約数和(自身を除く): 15998047

約数列:

[1, 13, 17, 37, 41, 221, 233, 481, 533, 629, 697, 1517, 3029, 3961, 8177, 8621, 9061, 9553, 19721, 25789, 51493, 112073, 124189, 146557, 162401, 335257, 353461, 1905241, 2111213, 4594993, 6008837, 78114881]

約数ペア:

[(1, 78114881), (13, 6008837), (17, 4594993), (37, 2111213), (41, 1905241), (221, 353461), (233, 335257), (481, 162401), (533, 146557), (629, 124189), (697, 112073), (1517, 51493), (3029, 25789), (3961, 19721), (8177, 9553), (8621, 9061)]