90812656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2141}}^1$

素因数の和:2401

約数の個数: 40

約数和(自身を含む): 192831408

約数和(自身を除く): 102018752

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241, 482, 964, 1928, 2141, 2651, 3856, 4282, 5302, 8564, 10604, 17128, 21208, 23551, 34256, 42416, 47102, 94204, 188408, 376816, 515981, 1031962, 2063924, 4127848, 5675791, 8255696, 11351582, 22703164, 45406328, 90812656]

約数ペア:

[(1, 90812656), (2, 45406328), (4, 22703164), (8, 11351582), (11, 8255696), (16, 5675791), (22, 4127848), (44, 2063924), (88, 1031962), (176, 515981), (241, 376816), (482, 188408), (964, 94204), (1928, 47102), (2141, 42416), (2651, 34256), (3856, 23551), (4282, 21208), (5302, 17128), (8564, 10604)]