69389054

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{617}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 123698880

約数和(自身を除く): 54309826

約数列:

[1, 2, 7, 14, 29, 58, 203, 277, 406, 554, 617, 1234, 1939, 3878, 4319, 8033, 8638, 16066, 17893, 35786, 56231, 112462, 125251, 170909, 250502, 341818, 1196363, 2392726, 4956361, 9912722, 34694527, 69389054]

約数ペア:

[(1, 69389054), (2, 34694527), (7, 9912722), (14, 4956361), (29, 2392726), (58, 1196363), (203, 341818), (277, 250502), (406, 170909), (554, 125251), (617, 112462), (1234, 56231), (1939, 35786), (3878, 17893), (4319, 16066), (8033, 8638)]