80498774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{40129}}^1$

素因数の和:40207

約数の個数: 16

約数和(自身を含む): 130021200

約数和(自身を除く): 49522426

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 40129, 80258, 682193, 1364386, 2367611, 4735222, 40249387, 80498774]

約数ペア:

[(1, 80498774), (2, 40249387), (17, 4735222), (34, 2367611), (59, 1364386), (118, 682193), (1003, 80258), (2006, 40129)]