31747866

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7933}}^1$

素因数の和:7990

約数の個数: 32

約数和(自身を含む): 68549760

約数和(自身を除く): 36801894

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 7933, 15866, 23799, 47598, 182459, 230057, 364918, 460114, 547377, 690171, 1094754, 1380342, 5291311, 10582622, 15873933, 31747866]

約数ペア:

[(1, 31747866), (2, 15873933), (3, 10582622), (6, 5291311), (23, 1380342), (29, 1094754), (46, 690171), (58, 547377), (69, 460114), (87, 364918), (138, 230057), (174, 182459), (667, 47598), (1334, 23799), (2001, 15866), (4002, 7933)]