70364740

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{52511}}^1$

素因数の和:52587

約数の個数: 24

約数和(自身を含む): 149974272

約数和(自身を除く): 79609532

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 52511, 105022, 210044, 262555, 525110, 1050220, 3518237, 7036474, 14072948, 17591185, 35182370, 70364740]

約数ペア:

[(1, 70364740), (2, 35182370), (4, 17591185), (5, 14072948), (10, 7036474), (20, 3518237), (67, 1050220), (134, 525110), (268, 262555), (335, 210044), (670, 105022), (1340, 52511)]