28640034

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{10007}}^1$

素因数の和:10071

約数の個数: 32

約数和(自身を含む): 64851840

約数和(自身を除く): 36211806

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 10007, 20014, 30021, 60042, 90063, 180126, 270189, 530371, 540378, 1060742, 1591113, 3182226, 4773339, 9546678, 14320017, 28640034]

約数ペア:

[(1, 28640034), (2, 14320017), (3, 9546678), (6, 4773339), (9, 3182226), (18, 1591113), (27, 1060742), (53, 540378), (54, 530371), (106, 270189), (159, 180126), (318, 90063), (477, 60042), (954, 30021), (1431, 20014), (2862, 10007)]