88943673

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 152768000

約数和(自身を除く): 63824327

約数列:

[1, 3, 7, 13, 21, 39, 49, 61, 91, 109, 147, 183, 273, 327, 343, 427, 637, 763, 793, 1029, 1281, 1417, 1911, 2289, 2379, 2989, 4251, 4459, 5341, 5551, 6649, 8967, 9919, 13377, 16023, 16653, 19947, 20923, 29757, 37387, 38857, 46543, 62769, 69433, 86437, 112161, 116571, 139629, 208299, 259311, 271999, 325801, 486031, 605059, 815997, 977403, 1458093, 1815177, 2280607, 4235413, 6841821, 12706239, 29647891, 88943673]

約数ペア:

[(1, 88943673), (3, 29647891), (7, 12706239), (13, 6841821), (21, 4235413), (39, 2280607), (49, 1815177), (61, 1458093), (91, 977403), (109, 815997), (147, 605059), (183, 486031), (273, 325801), (327, 271999), (343, 259311), (427, 208299), (637, 139629), (763, 116571), (793, 112161), (1029, 86437), (1281, 69433), (1417, 62769), (1911, 46543), (2289, 38857), (2379, 37387), (2989, 29757), (4251, 20923), (4459, 19947), (5341, 16653), (5551, 16023), (6649, 13377), (8967, 9919)]