80835474208

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{2459}}^1\times {\mathrm{12377}}^1$

素因数の和:14929

約数の個数: 48

約数和(自身を含む): 161140764960

約数和(自身を除く): 80305290752

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2459, 2656, 4918, 9836, 12377, 19672, 24754, 39344, 49508, 78688, 99016, 198032, 204097, 396064, 408194, 816388, 1027291, 1632776, 2054582, 3265552, 4109164, 6531104, 8218328, 16436656, 30435043, 32873312, 60870086, 121740172, 243480344, 486960688, 973921376, 2526108569, 5052217138, 10104434276, 20208868552, 40417737104, 80835474208]

約数ペア:

[(1, 80835474208), (2, 40417737104), (4, 20208868552), (8, 10104434276), (16, 5052217138), (32, 2526108569), (83, 973921376), (166, 486960688), (332, 243480344), (664, 121740172), (1328, 60870086), (2459, 32873312), (2656, 30435043), (4918, 16436656), (9836, 8218328), (12377, 6531104), (19672, 4109164), (24754, 3265552), (39344, 2054582), (49508, 1632776), (78688, 1027291), (99016, 816388), (198032, 408194), (204097, 396064)]