79058128

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{21577}}^1$

素因数の和:21814

約数の個数: 20

約数和(自身を含む): 153851140

約数和(自身を除く): 74793012

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 21577, 43154, 86308, 172616, 345232, 4941133, 9882266, 19764532, 39529064, 79058128]

約数ペア:

[(1, 79058128), (2, 39529064), (4, 19764532), (8, 9882266), (16, 4941133), (229, 345232), (458, 172616), (916, 86308), (1832, 43154), (3664, 21577)]