79735844

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{643031}}^1$

素因数の和:643066

約数の個数: 12

約数和(自身を含む): 144039168

約数和(自身を除く): 64303324

約数列:

[1, 2, 4, 31, 62, 124, 643031, 1286062, 2572124, 19933961, 39867922, 79735844]

約数ペア:

[(1, 79735844), (2, 39867922), (4, 19933961), (31, 2572124), (62, 1286062), (124, 643031)]