69893978

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1549}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 131241600

約数和(自身を除く): 61347622

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 293, 586, 1549, 2051, 3098, 3223, 4102, 6446, 10843, 17039, 21686, 22561, 34078, 45122, 119273, 238546, 453857, 907714, 3176999, 4992427, 6353998, 9984854, 34946989, 69893978]

約数ペア:

[(1, 69893978), (2, 34946989), (7, 9984854), (11, 6353998), (14, 4992427), (22, 3176999), (77, 907714), (154, 453857), (293, 238546), (586, 119273), (1549, 45122), (2051, 34078), (3098, 22561), (3223, 21686), (4102, 17039), (6446, 10843)]