81586802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3119}}^1$

素因数の和:3202

約数の個数: 32

約数和(自身を含む): 141523200

約数和(自身を除く): 59936398

約数列:

[1, 2, 11, 22, 29, 41, 58, 82, 319, 451, 638, 902, 1189, 2378, 3119, 6238, 13079, 26158, 34309, 68618, 90451, 127879, 180902, 255758, 994961, 1406669, 1989922, 2813338, 3708491, 7416982, 40793401, 81586802]

約数ペア:

[(1, 81586802), (2, 40793401), (11, 7416982), (22, 3708491), (29, 2813338), (41, 1989922), (58, 1406669), (82, 994961), (319, 255758), (451, 180902), (638, 127879), (902, 90451), (1189, 68618), (2378, 34309), (3119, 26158), (6238, 13079)]