838992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:256

約数の個数: 80

約数和(自身を含む): 2714112

約数和(自身を除く): 1875120

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 227, 231, 264, 308, 336, 454, 462, 528, 616, 681, 908, 924, 1232, 1362, 1589, 1816, 1848, 2497, 2724, 3178, 3632, 3696, 4767, 4994, 5448, 6356, 7491, 9534, 9988, 10896, 12712, 14982, 17479, 19068, 19976, 25424, 29964, 34958, 38136, 39952, 52437, 59928, 69916, 76272, 104874, 119856, 139832, 209748, 279664, 419496, 838992]

約数ペア:

[(1, 838992), (2, 419496), (3, 279664), (4, 209748), (6, 139832), (7, 119856), (8, 104874), (11, 76272), (12, 69916), (14, 59928), (16, 52437), (21, 39952), (22, 38136), (24, 34958), (28, 29964), (33, 25424), (42, 19976), (44, 19068), (48, 17479), (56, 14982), (66, 12712), (77, 10896), (84, 9988), (88, 9534), (112, 7491), (132, 6356), (154, 5448), (168, 4994), (176, 4767), (227, 3696), (231, 3632), (264, 3178), (308, 2724), (336, 2497), (454, 1848), (462, 1816), (528, 1589), (616, 1362), (681, 1232), (908, 924)]