80886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:96

約数の個数: 32

約数和(自身を含む): 187488

約数和(自身を除く): 106602

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 61, 78, 102, 122, 183, 221, 366, 442, 663, 793, 1037, 1326, 1586, 2074, 2379, 3111, 4758, 6222, 13481, 26962, 40443, 80886]

約数ペア:

[(1, 80886), (2, 40443), (3, 26962), (6, 13481), (13, 6222), (17, 4758), (26, 3111), (34, 2379), (39, 2074), (51, 1586), (61, 1326), (78, 1037), (102, 793), (122, 663), (183, 442), (221, 366)]