67117818

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3499}}^1$

素因数の和:3666

約数の個数: 32

約数和(自身を含む): 141120000

約数和(自身を除く): 74002182

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 3197, 3499, 6394, 6998, 9591, 10497, 19182, 20994, 80477, 160954, 241431, 482862, 486361, 972722, 1459083, 2918166, 11186303, 22372606, 33558909, 67117818]

約数ペア:

[(1, 67117818), (2, 33558909), (3, 22372606), (6, 11186303), (23, 2918166), (46, 1459083), (69, 972722), (138, 486361), (139, 482862), (278, 241431), (417, 160954), (834, 80477), (3197, 20994), (3499, 19182), (6394, 10497), (6998, 9591)]