7777897216

素因数分解:

$2^8\times {\mathrm{887}}^1\times {\mathrm{34253}}^1$

素因数の和:35156

約数の個数: 36

約数和(自身を含む): 15543369072

約数和(自身を除く): 7765471856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 887, 1774, 3548, 7096, 14192, 28384, 34253, 56768, 68506, 113536, 137012, 227072, 274024, 548048, 1096096, 2192192, 4384384, 8768768, 30382411, 60764822, 121529644, 243059288, 486118576, 972237152, 1944474304, 3888948608, 7777897216]

約数ペア:

[(1, 7777897216), (2, 3888948608), (4, 1944474304), (8, 972237152), (16, 486118576), (32, 243059288), (64, 121529644), (128, 60764822), (256, 30382411), (887, 8768768), (1774, 4384384), (3548, 2192192), (7096, 1096096), (14192, 548048), (28384, 274024), (34253, 227072), (56768, 137012), (68506, 113536)]