40377364288

素因数分解:

$2^6\times {\mathrm{2297}}^1\times {\mathrm{274661}}^1$

素因数の和:276970

約数の個数: 28

約数和(自身を含む): 80159006052

約数和(自身を除く): 39781641764

約数列:

[1, 2, 4, 8, 16, 32, 64, 2297, 4594, 9188, 18376, 36752, 73504, 147008, 274661, 549322, 1098644, 2197288, 4394576, 8789152, 17578304, 630896317, 1261792634, 2523585268, 5047170536, 10094341072, 20188682144, 40377364288]

約数ペア:

[(1, 40377364288), (2, 20188682144), (4, 10094341072), (8, 5047170536), (16, 2523585268), (32, 1261792634), (64, 630896317), (2297, 17578304), (4594, 8789152), (9188, 4394576), (18376, 2197288), (36752, 1098644), (73504, 549322), (147008, 274661)]