80439066

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{75743}}^1$

素因数の和:75810

約数の個数: 24

約数和(自身を含む): 177240960

約数和(自身を除く): 96801894

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 75743, 151486, 227229, 454458, 681687, 1363374, 4468837, 8937674, 13406511, 26813022, 40219533, 80439066]

約数ペア:

[(1, 80439066), (2, 40219533), (3, 26813022), (6, 13406511), (9, 8937674), (18, 4468837), (59, 1363374), (118, 681687), (177, 454458), (354, 227229), (531, 151486), (1062, 75743)]