70381404

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{7789}}^1$

素因数の和:8050

約数の個数: 36

約数和(自身を含む): 178640280

約数和(自身を除く): 108258876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 502, 753, 1004, 1506, 2259, 3012, 4518, 7789, 9036, 15578, 23367, 31156, 46734, 70101, 93468, 140202, 280404, 1955039, 3910078, 5865117, 7820156, 11730234, 17595351, 23460468, 35190702, 70381404]

約数ペア:

[(1, 70381404), (2, 35190702), (3, 23460468), (4, 17595351), (6, 11730234), (9, 7820156), (12, 5865117), (18, 3910078), (36, 1955039), (251, 280404), (502, 140202), (753, 93468), (1004, 70101), (1506, 46734), (2259, 31156), (3012, 23367), (4518, 15578), (7789, 9036)]