80687802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{35671}}^1$

素因数の和:35718

約数の個数: 32

約数和(自身を含む): 179786880

約数和(自身を除く): 99099078

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 35671, 71342, 107013, 214026, 463723, 927446, 1034459, 1391169, 2068918, 2782338, 3103377, 6206754, 13447967, 26895934, 40343901, 80687802]

約数ペア:

[(1, 80687802), (2, 40343901), (3, 26895934), (6, 13447967), (13, 6206754), (26, 3103377), (29, 2782338), (39, 2068918), (58, 1391169), (78, 1034459), (87, 927446), (174, 463723), (377, 214026), (754, 107013), (1131, 71342), (2262, 35671)]