70784129

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 80812800

約数和(自身を除く): 10028671

約数列:

[1, 13, 31, 59, 169, 229, 403, 767, 1829, 2977, 5239, 7099, 9971, 13511, 23777, 38701, 92287, 175643, 309101, 418841, 1199731, 2283359, 5444933, 70784129]

約数ペア:

[(1, 70784129), (13, 5444933), (31, 2283359), (59, 1199731), (169, 418841), (229, 309101), (403, 175643), (767, 92287), (1829, 38701), (2977, 23777), (5239, 13511), (7099, 9971)]