61645668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1459}}^1$

素因数の和:1976

約数の個数: 48

約数和(自身を含む): 164828160

約数和(自身を除く): 103182492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 503, 1006, 1459, 1509, 2012, 2918, 3018, 3521, 4377, 5836, 6036, 7042, 8754, 10213, 10563, 14084, 17508, 20426, 21126, 30639, 40852, 42252, 61278, 122556, 733877, 1467754, 2201631, 2935508, 4403262, 5137139, 8806524, 10274278, 15411417, 20548556, 30822834, 61645668]

約数ペア:

[(1, 61645668), (2, 30822834), (3, 20548556), (4, 15411417), (6, 10274278), (7, 8806524), (12, 5137139), (14, 4403262), (21, 2935508), (28, 2201631), (42, 1467754), (84, 733877), (503, 122556), (1006, 61278), (1459, 42252), (1509, 40852), (2012, 30639), (2918, 21126), (3018, 20426), (3521, 17508), (4377, 14084), (5836, 10563), (6036, 10213), (7042, 8754)]