70189168

素因数分解:

$2^4\times 7^2\times {\mathrm{89527}}^1$

素因数の和:89549

約数の個数: 30

約数和(自身を含む): 158195976

約数和(自身を除く): 88006808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 89527, 179054, 358108, 626689, 716216, 1253378, 1432432, 2506756, 4386823, 5013512, 8773646, 10027024, 17547292, 35094584, 70189168]

約数ペア:

[(1, 70189168), (2, 35094584), (4, 17547292), (7, 10027024), (8, 8773646), (14, 5013512), (16, 4386823), (28, 2506756), (49, 1432432), (56, 1253378), (98, 716216), (112, 626689), (196, 358108), (392, 179054), (784, 89527)]