70497388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^2$

素因数の和:358

約数の個数: 36

約数和(自身を含む): 135577120

約数和(自身を除く): 65079732

約数列:

[1, 2, 4, 13, 26, 52, 79, 131, 158, 262, 316, 524, 1027, 1703, 2054, 3406, 4108, 6812, 10349, 17161, 20698, 34322, 41396, 68644, 134537, 223093, 269074, 446186, 538148, 892372, 1355719, 2711438, 5422876, 17624347, 35248694, 70497388]

約数ペア:

[(1, 70497388), (2, 35248694), (4, 17624347), (13, 5422876), (26, 2711438), (52, 1355719), (79, 892372), (131, 538148), (158, 446186), (262, 269074), (316, 223093), (524, 134537), (1027, 68644), (1703, 41396), (2054, 34322), (3406, 20698), (4108, 17161), (6812, 10349)]