64314646

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{8573}}^1$

素因数の和:8628

約数の個数: 24

約数和(自身を含む): 109472832

約数和(自身を除く): 45158186

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 8573, 17146, 94303, 188606, 265763, 531526, 1037333, 2074666, 2923393, 5846786, 32157323, 64314646]

約数ペア:

[(1, 64314646), (2, 32157323), (11, 5846786), (22, 2923393), (31, 2074666), (62, 1037333), (121, 531526), (242, 265763), (341, 188606), (682, 94303), (3751, 17146), (7502, 8573)]