78076861696

素因数分解:

$2^8\times {\mathrm{10861}}^1\times {\mathrm{28081}}^1$

素因数の和:38958

約数の個数: 36

約数和(自身を含む): 155868635524

約数和(自身を除く): 77791773828

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 10861, 21722, 28081, 43444, 56162, 86888, 112324, 173776, 224648, 347552, 449296, 695104, 898592, 1390208, 1797184, 2780416, 3594368, 7188736, 304987741, 609975482, 1219950964, 2439901928, 4879803856, 9759607712, 19519215424, 39038430848, 78076861696]

約数ペア:

[(1, 78076861696), (2, 39038430848), (4, 19519215424), (8, 9759607712), (16, 4879803856), (32, 2439901928), (64, 1219950964), (128, 609975482), (256, 304987741), (10861, 7188736), (21722, 3594368), (28081, 2780416), (43444, 1797184), (56162, 1390208), (86888, 898592), (112324, 695104), (173776, 449296), (224648, 347552)]