72210180394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{13733393}}^1$

素因数の和:13733645

約数の個数: 16

約数和(自身を含む): 118656524160

約数和(自身を除く): 46446343766

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 13733393, 27466786, 151067323, 302134646, 3282280927, 6564561854, 36105090197, 72210180394]

約数ペア:

[(1, 72210180394), (2, 36105090197), (11, 6564561854), (22, 3282280927), (239, 302134646), (478, 151067323), (2629, 27466786), (5258, 13733393)]