43439116

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 89985280

約数和(自身を除く): 46546164

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 109, 172, 218, 301, 331, 436, 602, 662, 763, 1204, 1324, 1526, 2317, 3052, 4634, 4687, 9268, 9374, 14233, 18748, 28466, 32809, 36079, 56932, 65618, 72158, 99631, 131236, 144316, 199262, 252553, 398524, 505106, 1010212, 1551397, 3102794, 6205588, 10859779, 21719558, 43439116]

約数ペア:

[(1, 43439116), (2, 21719558), (4, 10859779), (7, 6205588), (14, 3102794), (28, 1551397), (43, 1010212), (86, 505106), (109, 398524), (172, 252553), (218, 199262), (301, 144316), (331, 131236), (436, 99631), (602, 72158), (662, 65618), (763, 56932), (1204, 36079), (1324, 32809), (1526, 28466), (2317, 18748), (3052, 14233), (4634, 9374), (4687, 9268)]