12045204

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 31842720

約数和(自身を除く): 19797516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 59, 106, 107, 118, 159, 177, 212, 214, 236, 318, 321, 354, 428, 477, 531, 636, 642, 708, 954, 963, 1062, 1284, 1908, 1926, 2124, 3127, 3852, 5671, 6254, 6313, 9381, 11342, 12508, 12626, 17013, 18762, 18939, 22684, 25252, 28143, 34026, 37524, 37878, 51039, 56286, 56817, 68052, 75756, 102078, 112572, 113634, 204156, 227268, 334589, 669178, 1003767, 1338356, 2007534, 3011301, 4015068, 6022602, 12045204]

約数ペア:

[(1, 12045204), (2, 6022602), (3, 4015068), (4, 3011301), (6, 2007534), (9, 1338356), (12, 1003767), (18, 669178), (36, 334589), (53, 227268), (59, 204156), (106, 113634), (107, 112572), (118, 102078), (159, 75756), (177, 68052), (212, 56817), (214, 56286), (236, 51039), (318, 37878), (321, 37524), (354, 34026), (428, 28143), (477, 25252), (531, 22684), (636, 18939), (642, 18762), (708, 17013), (954, 12626), (963, 12508), (1062, 11342), (1284, 9381), (1908, 6313), (1926, 6254), (2124, 5671), (3127, 3852)]