70055312

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{25309}}^1$

素因数の和:25490

約数の個数: 20

約数和(自身を含む): 136522140

約数和(自身を除く): 66466828

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 25309, 50618, 101236, 202472, 404944, 4378457, 8756914, 17513828, 35027656, 70055312]

約数ペア:

[(1, 70055312), (2, 35027656), (4, 17513828), (8, 8756914), (16, 4378457), (173, 404944), (346, 202472), (692, 101236), (1384, 50618), (2768, 25309)]