61462136

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:240

約数の個数: 64

約数和(自身を含む): 125215200

約数和(自身を除く): 63753064

約数列:

[1, 2, 4, 8, 29, 43, 58, 61, 86, 101, 116, 122, 172, 202, 232, 244, 344, 404, 488, 808, 1247, 1769, 2494, 2623, 2929, 3538, 4343, 4988, 5246, 5858, 6161, 7076, 8686, 9976, 10492, 11716, 12322, 14152, 17372, 20984, 23432, 24644, 34744, 49288, 76067, 125947, 152134, 178669, 251894, 264923, 304268, 357338, 503788, 529846, 608536, 714676, 1007576, 1059692, 1429352, 2119384, 7682767, 15365534, 30731068, 61462136]

約数ペア:

[(1, 61462136), (2, 30731068), (4, 15365534), (8, 7682767), (29, 2119384), (43, 1429352), (58, 1059692), (61, 1007576), (86, 714676), (101, 608536), (116, 529846), (122, 503788), (172, 357338), (202, 304268), (232, 264923), (244, 251894), (344, 178669), (404, 152134), (488, 125947), (808, 76067), (1247, 49288), (1769, 34744), (2494, 24644), (2623, 23432), (2929, 20984), (3538, 17372), (4343, 14152), (4988, 12322), (5246, 11716), (5858, 10492), (6161, 9976), (7076, 8686)]