64217004

素因数分解:

$2^2\times 3^1\times {\mathrm{503}}^1\times {\mathrm{10639}}^1$

素因数の和:11149

約数の個数: 24

約数和(自身を含む): 150151680

約数和(自身を除く): 85934676

約数列:

[1, 2, 3, 4, 6, 12, 503, 1006, 1509, 2012, 3018, 6036, 10639, 21278, 31917, 42556, 63834, 127668, 5351417, 10702834, 16054251, 21405668, 32108502, 64217004]

約数ペア:

[(1, 64217004), (2, 32108502), (3, 21405668), (4, 16054251), (6, 10702834), (12, 5351417), (503, 127668), (1006, 63834), (1509, 42556), (2012, 31917), (3018, 21278), (6036, 10639)]