81623374

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3307}}^1$

素因数の和:3400

約数の個数: 32

約数和(自身を含む): 146716416

約数和(自身を除く): 65093042

約数列:

[1, 2, 7, 14, 41, 43, 82, 86, 287, 301, 574, 602, 1763, 3307, 3526, 6614, 12341, 23149, 24682, 46298, 135587, 142201, 271174, 284402, 949109, 995407, 1898218, 1990814, 5830241, 11660482, 40811687, 81623374]

約数ペア:

[(1, 81623374), (2, 40811687), (7, 11660482), (14, 5830241), (41, 1990814), (43, 1898218), (82, 995407), (86, 949109), (287, 284402), (301, 271174), (574, 142201), (602, 135587), (1763, 46298), (3307, 24682), (3526, 23149), (6614, 12341)]