85436236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{4909}}^1$

素因数の和:5161

約数の個数: 24

約数和(自身を含む): 158102000

約数和(自身を除く): 72665764

約数列:

[1, 2, 4, 19, 38, 76, 229, 458, 916, 4351, 4909, 8702, 9818, 17404, 19636, 93271, 186542, 373084, 1124161, 2248322, 4496644, 21359059, 42718118, 85436236]

約数ペア:

[(1, 85436236), (2, 42718118), (4, 21359059), (19, 4496644), (38, 2248322), (76, 1124161), (229, 373084), (458, 186542), (916, 93271), (4351, 19636), (4909, 17404), (8702, 9818)]