64103628

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{75239}}^1$

素因数の和:75317

約数の個数: 24

約数和(自身を含む): 151683840

約数和(自身を除く): 87580212

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 75239, 150478, 225717, 300956, 451434, 902868, 5341969, 10683938, 16025907, 21367876, 32051814, 64103628]

約数ペア:

[(1, 64103628), (2, 32051814), (3, 21367876), (4, 16025907), (6, 10683938), (12, 5341969), (71, 902868), (142, 451434), (213, 300956), (284, 225717), (426, 150478), (852, 75239)]