85682836

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{1117}}^1$

素因数の和:1399

約数の個数: 24

約数和(自身を含む): 152262656

約数和(自身を除く): 66579820

約数列:

[1, 2, 4, 127, 151, 254, 302, 508, 604, 1117, 2234, 4468, 19177, 38354, 76708, 141859, 168667, 283718, 337334, 567436, 674668, 21420709, 42841418, 85682836]

約数ペア:

[(1, 85682836), (2, 42841418), (4, 21420709), (127, 674668), (151, 567436), (254, 337334), (302, 283718), (508, 168667), (604, 141859), (1117, 76708), (2234, 38354), (4468, 19177)]