80581608

素因数分解:

$2^3\times 3^3\times {\mathrm{373063}}^1$

素因数の和:373078

約数の個数: 32

約数和(自身を含む): 223838400

約数和(自身を除く): 143256792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 373063, 746126, 1119189, 1492252, 2238378, 2984504, 3357567, 4476756, 6715134, 8953512, 10072701, 13430268, 20145402, 26860536, 40290804, 80581608]

約数ペア:

[(1, 80581608), (2, 40290804), (3, 26860536), (4, 20145402), (6, 13430268), (8, 10072701), (9, 8953512), (12, 6715134), (18, 4476756), (24, 3357567), (27, 2984504), (36, 2238378), (54, 1492252), (72, 1119189), (108, 746126), (216, 373063)]