61137378

素因数分解:

$2^1\times 3^2\times {\mathrm{823}}^1\times {\mathrm{4127}}^1$

素因数の和:4958

約数の個数: 24

約数和(自身を含む): 132657408

約数和(自身を除く): 71520030

約数列:

[1, 2, 3, 6, 9, 18, 823, 1646, 2469, 4127, 4938, 7407, 8254, 12381, 14814, 24762, 37143, 74286, 3396521, 6793042, 10189563, 20379126, 30568689, 61137378]

約数ペア:

[(1, 61137378), (2, 30568689), (3, 20379126), (6, 10189563), (9, 6793042), (18, 3396521), (823, 74286), (1646, 37143), (2469, 24762), (4127, 14814), (4938, 12381), (7407, 8254)]