79342408

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{90989}}^1$

素因数の和:91104

約数の個数: 16

約数和(自身を含む): 150133500

約数和(自身を除く): 70791092

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 90989, 181978, 363956, 727912, 9917801, 19835602, 39671204, 79342408]

約数ペア:

[(1, 79342408), (2, 39671204), (4, 19835602), (8, 9917801), (109, 727912), (218, 363956), (436, 181978), (872, 90989)]