80261586

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{234683}}^1$

素因数の和:234710

約数の個数: 24

約数和(自身を含む): 183053520

約数和(自身を除く): 102791934

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 234683, 469366, 704049, 1408098, 2112147, 4224294, 4458977, 8917954, 13376931, 26753862, 40130793, 80261586]

約数ペア:

[(1, 80261586), (2, 40130793), (3, 26753862), (6, 13376931), (9, 8917954), (18, 4458977), (19, 4224294), (38, 2112147), (57, 1408098), (114, 704049), (171, 469366), (342, 234683)]