69242466

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 151289856

約数和(自身を除く): 82047390

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 71, 74, 111, 138, 142, 191, 213, 222, 382, 426, 573, 851, 1146, 1633, 1702, 2553, 2627, 3266, 4393, 4899, 5106, 5254, 7067, 7881, 8786, 9798, 13179, 13561, 14134, 15762, 21201, 26358, 27122, 40683, 42402, 60421, 81366, 120842, 162541, 181263, 311903, 325082, 362526, 487623, 501757, 623806, 935709, 975246, 1003514, 1505271, 1871418, 3010542, 11540411, 23080822, 34621233, 69242466]

約数ペア:

[(1, 69242466), (2, 34621233), (3, 23080822), (6, 11540411), (23, 3010542), (37, 1871418), (46, 1505271), (69, 1003514), (71, 975246), (74, 935709), (111, 623806), (138, 501757), (142, 487623), (191, 362526), (213, 325082), (222, 311903), (382, 181263), (426, 162541), (573, 120842), (851, 81366), (1146, 60421), (1633, 42402), (1702, 40683), (2553, 27122), (2627, 26358), (3266, 21201), (4393, 15762), (4899, 14134), (5106, 13561), (5254, 13179), (7067, 9798), (7881, 8786)]