31975134

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1597}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 66272256

約数和(自身を除く): 34297122

約数列:

[1, 2, 3, 6, 47, 71, 94, 141, 142, 213, 282, 426, 1597, 3194, 3337, 4791, 6674, 9582, 10011, 20022, 75059, 113387, 150118, 225177, 226774, 340161, 450354, 680322, 5329189, 10658378, 15987567, 31975134]

約数ペア:

[(1, 31975134), (2, 15987567), (3, 10658378), (6, 5329189), (47, 680322), (71, 450354), (94, 340161), (141, 226774), (142, 225177), (213, 150118), (282, 113387), (426, 75059), (1597, 20022), (3194, 10011), (3337, 9582), (4791, 6674)]