80840658

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{3221}}^1$

素因数の和:3362

約数の個数: 32

約数和(自身を含む): 167028480

約数和(自身を除く): 86187822

約数列:

[1, 2, 3, 6, 47, 89, 94, 141, 178, 267, 282, 534, 3221, 4183, 6442, 8366, 9663, 12549, 19326, 25098, 151387, 286669, 302774, 454161, 573338, 860007, 908322, 1720014, 13473443, 26946886, 40420329, 80840658]

約数ペア:

[(1, 80840658), (2, 40420329), (3, 26946886), (6, 13473443), (47, 1720014), (89, 908322), (94, 860007), (141, 573338), (178, 454161), (267, 302774), (282, 286669), (534, 151387), (3221, 25098), (4183, 19326), (6442, 12549), (8366, 9663)]