66590930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{951299}}^1$

素因数の和:951313

約数の個数: 16

約数和(自身を含む): 136987200

約数和(自身を除く): 70396270

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 951299, 1902598, 4756495, 6659093, 9512990, 13318186, 33295465, 66590930]

約数ペア:

[(1, 66590930), (2, 33295465), (5, 13318186), (7, 9512990), (10, 6659093), (14, 4756495), (35, 1902598), (70, 951299)]