66289342

素因数分解:

$2^1\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{2837}}^1$

素因数の和:4515

約数の個数: 16

約数和(自身を含む): 113747040

約数和(自身を除く): 47457698

約数列:

[1, 2, 7, 14, 1669, 2837, 3338, 5674, 11683, 19859, 23366, 39718, 4734953, 9469906, 33144671, 66289342]

約数ペア:

[(1, 66289342), (2, 33144671), (7, 9469906), (14, 4734953), (1669, 39718), (2837, 23366), (3338, 19859), (5674, 11683)]