28627786288

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{78307}}^1$

素因数の和:78701

約数の個数: 40

約数和(自身を含む): 56406505328

約数和(自身を除く): 27778719040

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 313, 584, 626, 1168, 1252, 2504, 5008, 22849, 45698, 78307, 91396, 156614, 182792, 313228, 365584, 626456, 1252912, 5716411, 11432822, 22865644, 24510091, 45731288, 49020182, 91462576, 98040364, 196080728, 392161456, 1789236643, 3578473286, 7156946572, 14313893144, 28627786288]

約数ペア:

[(1, 28627786288), (2, 14313893144), (4, 7156946572), (8, 3578473286), (16, 1789236643), (73, 392161456), (146, 196080728), (292, 98040364), (313, 91462576), (584, 49020182), (626, 45731288), (1168, 24510091), (1252, 22865644), (2504, 11432822), (5008, 5716411), (22849, 1252912), (45698, 626456), (78307, 365584), (91396, 313228), (156614, 182792)]