66800818

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{14503}}^1$

素因数の和:14566

約数の個数: 24

約数和(自身を含む): 119048832

約数和(自身を除く): 52248014

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 14503, 29006, 101521, 203042, 681641, 710647, 1363282, 1421294, 4771487, 9542974, 33400409, 66800818]

約数ペア:

[(1, 66800818), (2, 33400409), (7, 9542974), (14, 4771487), (47, 1421294), (49, 1363282), (94, 710647), (98, 681641), (329, 203042), (658, 101521), (2303, 29006), (4606, 14503)]