6669126

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 15331680

約数和(自身を除く): 8662554

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 89, 138, 178, 181, 207, 267, 362, 414, 534, 543, 801, 1086, 1602, 1629, 2047, 3258, 4094, 4163, 6141, 8326, 12282, 12489, 16109, 18423, 24978, 32218, 36846, 37467, 48327, 74934, 96654, 144981, 289962, 370507, 741014, 1111521, 2223042, 3334563, 6669126]

約数ペア:

[(1, 6669126), (2, 3334563), (3, 2223042), (6, 1111521), (9, 741014), (18, 370507), (23, 289962), (46, 144981), (69, 96654), (89, 74934), (138, 48327), (178, 37467), (181, 36846), (207, 32218), (267, 24978), (362, 18423), (414, 16109), (534, 12489), (543, 12282), (801, 8326), (1086, 6141), (1602, 4163), (1629, 4094), (2047, 3258)]