79179484

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{278801}}^1$

素因数の和:278876

約数の個数: 12

約数和(自身を含む): 140516208

約数和(自身を除く): 61336724

約数列:

[1, 2, 4, 71, 142, 284, 278801, 557602, 1115204, 19794871, 39589742, 79179484]

約数ペア:

[(1, 79179484), (2, 39589742), (4, 19794871), (71, 1115204), (142, 557602), (284, 278801)]