56690802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6337}}^1$

素因数の和:6423

約数の個数: 48

約数和(自身を含む): 142376832

約数和(自身を除く): 85686030

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 6337, 8946, 12674, 19011, 38022, 44359, 57033, 88718, 114066, 133077, 266154, 399231, 449927, 798462, 899854, 1349781, 2699562, 3149489, 4049343, 6298978, 8098686, 9448467, 18896934, 28345401, 56690802]

約数ペア:

[(1, 56690802), (2, 28345401), (3, 18896934), (6, 9448467), (7, 8098686), (9, 6298978), (14, 4049343), (18, 3149489), (21, 2699562), (42, 1349781), (63, 899854), (71, 798462), (126, 449927), (142, 399231), (213, 266154), (426, 133077), (497, 114066), (639, 88718), (994, 57033), (1278, 44359), (1491, 38022), (2982, 19011), (4473, 12674), (6337, 8946)]