74906090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1070087}}^1$

素因数の和:1070101

約数の個数: 16

約数和(自身を含む): 154092672

約数和(自身を除く): 79186582

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1070087, 2140174, 5350435, 7490609, 10700870, 14981218, 37453045, 74906090]

約数ペア:

[(1, 74906090), (2, 37453045), (5, 14981218), (7, 10700870), (10, 7490609), (14, 5350435), (35, 2140174), (70, 1070087)]