12192012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{16127}}^1$

素因数の和:16147

約数の個数: 48

約数和(自身を含む): 36126720

約数和(自身を除く): 23934708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 16127, 32254, 48381, 64508, 96762, 112889, 145143, 193524, 225778, 290286, 338667, 435429, 451556, 580572, 677334, 870858, 1016001, 1354668, 1741716, 2032002, 3048003, 4064004, 6096006, 12192012]

約数ペア:

[(1, 12192012), (2, 6096006), (3, 4064004), (4, 3048003), (6, 2032002), (7, 1741716), (9, 1354668), (12, 1016001), (14, 870858), (18, 677334), (21, 580572), (27, 451556), (28, 435429), (36, 338667), (42, 290286), (54, 225778), (63, 193524), (84, 145143), (108, 112889), (126, 96762), (189, 64508), (252, 48381), (378, 32254), (756, 16127)]