77191876

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 137405016

約数和(自身を除く): 60213140

約数列:

[1, 2, 4, 101, 157, 202, 314, 404, 628, 1217, 2434, 4868, 15857, 31714, 63428, 122917, 191069, 245834, 382138, 491668, 764276, 19297969, 38595938, 77191876]

約数ペア:

[(1, 77191876), (2, 38595938), (4, 19297969), (101, 764276), (157, 491668), (202, 382138), (314, 245834), (404, 191069), (628, 122917), (1217, 63428), (2434, 31714), (4868, 15857)]