128943588

素因数分解:

$2^2\times 3^1\times {\mathrm{631}}^1\times {\mathrm{17029}}^1$

素因数の和:17667

約数の個数: 24

約数和(自身を含む): 301362880

約数和(自身を除く): 172419292

約数列:

[1, 2, 3, 4, 6, 12, 631, 1262, 1893, 2524, 3786, 7572, 17029, 34058, 51087, 68116, 102174, 204348, 10745299, 21490598, 32235897, 42981196, 64471794, 128943588]

約数ペア:

[(1, 128943588), (2, 64471794), (3, 42981196), (4, 32235897), (6, 21490598), (12, 10745299), (631, 204348), (1262, 102174), (1893, 68116), (2524, 51087), (3786, 34058), (7572, 17029)]