57956384

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 72

約数和(自身を含む): 125295660

約数和(自身を除く): 67339276

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 173, 232, 304, 346, 361, 464, 551, 608, 692, 722, 928, 1102, 1384, 1444, 2204, 2768, 2888, 3287, 4408, 5017, 5536, 5776, 6574, 8816, 10034, 10469, 11552, 13148, 17632, 20068, 20938, 26296, 40136, 41876, 52592, 62453, 80272, 83752, 95323, 105184, 124906, 160544, 167504, 190646, 249812, 335008, 381292, 499624, 762584, 999248, 1525168, 1811137, 1998496, 3050336, 3622274, 7244548, 14489096, 28978192, 57956384]

約数ペア:

[(1, 57956384), (2, 28978192), (4, 14489096), (8, 7244548), (16, 3622274), (19, 3050336), (29, 1998496), (32, 1811137), (38, 1525168), (58, 999248), (76, 762584), (116, 499624), (152, 381292), (173, 335008), (232, 249812), (304, 190646), (346, 167504), (361, 160544), (464, 124906), (551, 105184), (608, 95323), (692, 83752), (722, 80272), (928, 62453), (1102, 52592), (1384, 41876), (1444, 40136), (2204, 26296), (2768, 20938), (2888, 20068), (3287, 17632), (4408, 13148), (5017, 11552), (5536, 10469), (5776, 10034), (6574, 8816)]