40836498

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1907}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 84623616

約数和(自身を除く): 43787118

約数列:

[1, 2, 3, 6, 43, 83, 86, 129, 166, 249, 258, 498, 1907, 3569, 3814, 5721, 7138, 10707, 11442, 21414, 82001, 158281, 164002, 246003, 316562, 474843, 492006, 949686, 6806083, 13612166, 20418249, 40836498]

約数ペア:

[(1, 40836498), (2, 20418249), (3, 13612166), (6, 6806083), (43, 949686), (83, 492006), (86, 474843), (129, 316562), (166, 246003), (249, 164002), (258, 158281), (498, 82001), (1907, 21414), (3569, 11442), (3814, 10707), (5721, 7138)]