69127912

素因数分解:

$2^3\times 7^1\times {\mathrm{907}}^1\times {\mathrm{1361}}^1$

素因数の和:2281

約数の個数: 32

約数和(自身を含む): 148403520

約数和(自身を除く): 79275608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 907, 1361, 1814, 2722, 3628, 5444, 6349, 7256, 9527, 10888, 12698, 19054, 25396, 38108, 50792, 76216, 1234427, 2468854, 4937708, 8640989, 9875416, 17281978, 34563956, 69127912]

約数ペア:

[(1, 69127912), (2, 34563956), (4, 17281978), (7, 9875416), (8, 8640989), (14, 4937708), (28, 2468854), (56, 1234427), (907, 76216), (1361, 50792), (1814, 38108), (2722, 25396), (3628, 19054), (5444, 12698), (6349, 10888), (7256, 9527)]