79769644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{27281}}^1$

素因数の和:27345

約数の個数: 24

約数和(自身を含む): 151251408

約数和(自身を除く): 71481764

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 27281, 54562, 109124, 463777, 927554, 1173083, 1855108, 2346166, 4692332, 19942411, 39884822, 79769644]

約数ペア:

[(1, 79769644), (2, 39884822), (4, 19942411), (17, 4692332), (34, 2346166), (43, 1855108), (68, 1173083), (86, 927554), (172, 463777), (731, 109124), (1462, 54562), (2924, 27281)]