68768137

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2243}}^1$

素因数の和:2340

約数の個数: 16

約数和(自身を含む): 75829248

約数和(自身を除く): 7061111

約数列:

[1, 23, 31, 43, 713, 989, 1333, 2243, 30659, 51589, 69533, 96449, 1599259, 2218327, 2989919, 68768137]

約数ペア:

[(1, 68768137), (23, 2989919), (31, 2218327), (43, 1599259), (713, 96449), (989, 69533), (1333, 51589), (2243, 30659)]