5518044

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{811}}^1$

素因数の和:837

約数の個数: 72

約数和(自身を含む): 16551808

約数和(自身を除く): 11033764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 811, 972, 1134, 1622, 1701, 2268, 2433, 3244, 3402, 4866, 5677, 6804, 7299, 9732, 11354, 14598, 17031, 21897, 22708, 29196, 34062, 43794, 51093, 65691, 68124, 87588, 102186, 131382, 153279, 197073, 204372, 262764, 306558, 394146, 459837, 613116, 788292, 919674, 1379511, 1839348, 2759022, 5518044]

約数ペア:

[(1, 5518044), (2, 2759022), (3, 1839348), (4, 1379511), (6, 919674), (7, 788292), (9, 613116), (12, 459837), (14, 394146), (18, 306558), (21, 262764), (27, 204372), (28, 197073), (36, 153279), (42, 131382), (54, 102186), (63, 87588), (81, 68124), (84, 65691), (108, 51093), (126, 43794), (162, 34062), (189, 29196), (243, 22708), (252, 21897), (324, 17031), (378, 14598), (486, 11354), (567, 9732), (756, 7299), (811, 6804), (972, 5677), (1134, 4866), (1622, 3402), (1701, 3244), (2268, 2433)]