12013512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1663}}^1$

素因数の和:1722

約数の個数: 64

約数和(自身を含む): 35143680

約数和(自身を除く): 23130168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1663, 1806, 2408, 3326, 3612, 4989, 6652, 7224, 9978, 11641, 13304, 19956, 23282, 34923, 39912, 46564, 69846, 71509, 93128, 139692, 143018, 214527, 279384, 286036, 429054, 500563, 572072, 858108, 1001126, 1501689, 1716216, 2002252, 3003378, 4004504, 6006756, 12013512]

約数ペア:

[(1, 12013512), (2, 6006756), (3, 4004504), (4, 3003378), (6, 2002252), (7, 1716216), (8, 1501689), (12, 1001126), (14, 858108), (21, 572072), (24, 500563), (28, 429054), (42, 286036), (43, 279384), (56, 214527), (84, 143018), (86, 139692), (129, 93128), (168, 71509), (172, 69846), (258, 46564), (301, 39912), (344, 34923), (516, 23282), (602, 19956), (903, 13304), (1032, 11641), (1204, 9978), (1663, 7224), (1806, 6652), (2408, 4989), (3326, 3612)]