70279888

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14593}}^1$

素因数の和:14651

約数の個数: 40

約数和(自身を含む): 159249728

約数和(自身を除く): 88969840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 14593, 29186, 58372, 102151, 116744, 204302, 233488, 408604, 627499, 817208, 1254998, 1634416, 2509996, 4392493, 5019992, 8784986, 10039984, 17569972, 35139944, 70279888]

約数ペア:

[(1, 70279888), (2, 35139944), (4, 17569972), (7, 10039984), (8, 8784986), (14, 5019992), (16, 4392493), (28, 2509996), (43, 1634416), (56, 1254998), (86, 817208), (112, 627499), (172, 408604), (301, 233488), (344, 204302), (602, 116744), (688, 102151), (1204, 58372), (2408, 29186), (4816, 14593)]