67323340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{480881}}^1$

素因数の和:480897

約数の個数: 24

約数和(自身を含む): 161576352

約数和(自身を除く): 94253012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 480881, 961762, 1923524, 2404405, 3366167, 4808810, 6732334, 9617620, 13464668, 16830835, 33661670, 67323340]

約数ペア:

[(1, 67323340), (2, 33661670), (4, 16830835), (5, 13464668), (7, 9617620), (10, 6732334), (14, 4808810), (20, 3366167), (28, 2404405), (35, 1923524), (70, 961762), (140, 480881)]