70406950

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{21017}}^1$

素因数の和:21096

約数の個数: 24

約数和(自身を含む): 132917832

約数和(自身を除く): 62510882

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1675, 3350, 21017, 42034, 105085, 210170, 525425, 1050850, 1408139, 2816278, 7040695, 14081390, 35203475, 70406950]

約数ペア:

[(1, 70406950), (2, 35203475), (5, 14081390), (10, 7040695), (25, 2816278), (50, 1408139), (67, 1050850), (134, 525425), (335, 210170), (670, 105085), (1675, 42034), (3350, 21017)]