72687742

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{2063}}^1$

素因数の和:2367

約数の個数: 16

約数和(自身を含む): 110960640

約数和(自身を除く): 38272898

約数列:

[1, 2, 79, 158, 223, 446, 2063, 4126, 17617, 35234, 162977, 325954, 460049, 920098, 36343871, 72687742]

約数ペア:

[(1, 72687742), (2, 36343871), (79, 920098), (158, 460049), (223, 325954), (446, 162977), (2063, 35234), (4126, 17617)]