80249304

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71143}}^1$

素因数の和:71199

約数の個数: 32

約数和(自身を含む): 204894720

約数和(自身を除く): 124645416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 71143, 142286, 213429, 284572, 426858, 569144, 853716, 1707432, 3343721, 6687442, 10031163, 13374884, 20062326, 26749768, 40124652, 80249304]

約数ペア:

[(1, 80249304), (2, 40124652), (3, 26749768), (4, 20062326), (6, 13374884), (8, 10031163), (12, 6687442), (24, 3343721), (47, 1707432), (94, 853716), (141, 569144), (188, 426858), (282, 284572), (376, 213429), (564, 142286), (1128, 71143)]