85404402

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{12073}}^1$

素因数の和:12215

約数の個数: 32

約数和(自身を含む): 191252160

約数和(自身を除く): 105847758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 12073, 24146, 36219, 72438, 108657, 217314, 325971, 651942, 1581563, 3163126, 4744689, 9489378, 14234067, 28468134, 42702201, 85404402]

約数ペア:

[(1, 85404402), (2, 42702201), (3, 28468134), (6, 14234067), (9, 9489378), (18, 4744689), (27, 3163126), (54, 1581563), (131, 651942), (262, 325971), (393, 217314), (786, 108657), (1179, 72438), (2358, 36219), (3537, 24146), (7074, 12073)]