6700554

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 72

約数和(自身を含む): 17286048

約数和(自身を除く): 10585494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 71, 98, 107, 126, 142, 147, 213, 214, 294, 321, 426, 441, 497, 639, 642, 749, 882, 963, 994, 1278, 1491, 1498, 1926, 2247, 2982, 3479, 4473, 4494, 5243, 6741, 6958, 7597, 8946, 10437, 10486, 13482, 15194, 15729, 20874, 22791, 31311, 31458, 45582, 47187, 53179, 62622, 68373, 94374, 106358, 136746, 159537, 319074, 372253, 478611, 744506, 957222, 1116759, 2233518, 3350277, 6700554]

約数ペア:

[(1, 6700554), (2, 3350277), (3, 2233518), (6, 1116759), (7, 957222), (9, 744506), (14, 478611), (18, 372253), (21, 319074), (42, 159537), (49, 136746), (63, 106358), (71, 94374), (98, 68373), (107, 62622), (126, 53179), (142, 47187), (147, 45582), (213, 31458), (214, 31311), (294, 22791), (321, 20874), (426, 15729), (441, 15194), (497, 13482), (639, 10486), (642, 10437), (749, 8946), (882, 7597), (963, 6958), (994, 6741), (1278, 5243), (1491, 4494), (1498, 4473), (1926, 3479), (2247, 2982)]