26926760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{96167}}^1$

素因数の和:96185

約数の個数: 32

約数和(自身を含む): 69240960

約数和(自身を除く): 42314200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 96167, 192334, 384668, 480835, 673169, 769336, 961670, 1346338, 1923340, 2692676, 3365845, 3846680, 5385352, 6731690, 13463380, 26926760]

約数ペア:

[(1, 26926760), (2, 13463380), (4, 6731690), (5, 5385352), (7, 3846680), (8, 3365845), (10, 2692676), (14, 1923340), (20, 1346338), (28, 961670), (35, 769336), (40, 673169), (56, 480835), (70, 384668), (140, 192334), (280, 96167)]