42017288

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2969}}^1$

素因数の和:3065

約数の個数: 32

約数和(自身を含む): 82863000

約数和(自身を除く): 40845712

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 488, 1769, 2969, 3538, 5938, 7076, 11876, 14152, 23752, 86101, 172202, 181109, 344404, 362218, 688808, 724436, 1448872, 5252161, 10504322, 21008644, 42017288]

約数ペア:

[(1, 42017288), (2, 21008644), (4, 10504322), (8, 5252161), (29, 1448872), (58, 724436), (61, 688808), (116, 362218), (122, 344404), (232, 181109), (244, 172202), (488, 86101), (1769, 23752), (2969, 14152), (3538, 11876), (5938, 7076)]