73806670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1054381}}^1$

素因数の和:1054395

約数の個数: 16

約数和(自身を含む): 151831008

約数和(自身を除く): 78024338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1054381, 2108762, 5271905, 7380667, 10543810, 14761334, 36903335, 73806670]

約数ペア:

[(1, 73806670), (2, 36903335), (5, 14761334), (7, 10543810), (10, 7380667), (14, 5271905), (35, 2108762), (70, 1054381)]