29956668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{709}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 80156160

約数和(自身を除く): 50199492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 503, 709, 1006, 1418, 1509, 2012, 2127, 2836, 3018, 3521, 4254, 4963, 6036, 7042, 8508, 9926, 10563, 14084, 14889, 19852, 21126, 29778, 42252, 59556, 356627, 713254, 1069881, 1426508, 2139762, 2496389, 4279524, 4992778, 7489167, 9985556, 14978334, 29956668]

約数ペア:

[(1, 29956668), (2, 14978334), (3, 9985556), (4, 7489167), (6, 4992778), (7, 4279524), (12, 2496389), (14, 2139762), (21, 1426508), (28, 1069881), (42, 713254), (84, 356627), (503, 59556), (709, 42252), (1006, 29778), (1418, 21126), (1509, 19852), (2012, 14889), (2127, 14084), (2836, 10563), (3018, 9926), (3521, 8508), (4254, 7042), (4963, 6036)]