70627270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19037}}^1$

素因数の和:19104

約数の個数: 32

約数和(自身を含む): 148039488

約数和(自身を除く): 77412218

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 19037, 38074, 95185, 133259, 190370, 266518, 666295, 1008961, 1332590, 2017922, 5044805, 7062727, 10089610, 14125454, 35313635, 70627270]

約数ペア:

[(1, 70627270), (2, 35313635), (5, 14125454), (7, 10089610), (10, 7062727), (14, 5044805), (35, 2017922), (53, 1332590), (70, 1008961), (106, 666295), (265, 266518), (371, 190370), (530, 133259), (742, 95185), (1855, 38074), (3710, 19037)]