87346070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1247801}}^1$

素因数の和:1247815

約数の個数: 16

約数和(自身を含む): 179683488

約数和(自身を除く): 92337418

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1247801, 2495602, 6239005, 8734607, 12478010, 17469214, 43673035, 87346070]

約数ペア:

[(1, 87346070), (2, 43673035), (5, 17469214), (7, 12478010), (10, 8734607), (14, 6239005), (35, 2495602), (70, 1247801)]