79427792

素因数分解:

$2^4\times {\mathrm{1259}}^1\times {\mathrm{3943}}^1$

素因数の和:5210

約数の個数: 20

約数和(自身を含む): 154052640

約数和(自身を除く): 74624848

約数列:

[1, 2, 4, 8, 16, 1259, 2518, 3943, 5036, 7886, 10072, 15772, 20144, 31544, 63088, 4964237, 9928474, 19856948, 39713896, 79427792]

約数ペア:

[(1, 79427792), (2, 39713896), (4, 19856948), (8, 9928474), (16, 4964237), (1259, 63088), (2518, 31544), (3943, 20144), (5036, 15772), (7886, 10072)]