85745702

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{266291}}^1$

素因数の和:266323

約数の個数: 16

約数和(自身を含む): 153384192

約数和(自身を除く): 67638490

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 266291, 532582, 1864037, 3728074, 6124693, 12249386, 42872851, 85745702]

約数ペア:

[(1, 85745702), (2, 42872851), (7, 12249386), (14, 6124693), (23, 3728074), (46, 1864037), (161, 532582), (322, 266291)]