64163412

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{8447}}^1$

素因数の和:8668

約数の個数: 36

約数和(自身を含む): 162978816

約数和(自身を除く): 98815404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 7596, 8447, 16894, 25341, 33788, 50682, 76023, 101364, 152046, 304092, 1782317, 3564634, 5346951, 7129268, 10693902, 16040853, 21387804, 32081706, 64163412]

約数ペア:

[(1, 64163412), (2, 32081706), (3, 21387804), (4, 16040853), (6, 10693902), (9, 7129268), (12, 5346951), (18, 3564634), (36, 1782317), (211, 304092), (422, 152046), (633, 101364), (844, 76023), (1266, 50682), (1899, 33788), (2532, 25341), (3798, 16894), (7596, 8447)]