90732726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{720101}}^1$

素因数の和:720116

約数の個数: 24

約数和(自身を含む): 224671824

約数和(自身を除く): 133939098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 720101, 1440202, 2160303, 4320606, 5040707, 6480909, 10081414, 12961818, 15122121, 30244242, 45366363, 90732726]

約数ペア:

[(1, 90732726), (2, 45366363), (3, 30244242), (6, 15122121), (7, 12961818), (9, 10081414), (14, 6480909), (18, 5040707), (21, 4320606), (42, 2160303), (63, 1440202), (126, 720101)]