85138432

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 88

約数和(自身を含む): 182756160

約数和(自身を除く): 97617728

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 61, 64, 94, 116, 122, 128, 188, 232, 244, 256, 376, 464, 488, 512, 752, 928, 976, 1024, 1363, 1504, 1769, 1856, 1952, 2726, 2867, 3008, 3538, 3712, 3904, 5452, 5734, 6016, 7076, 7424, 7808, 10904, 11468, 12032, 14152, 14848, 15616, 21808, 22936, 24064, 28304, 29696, 31232, 43616, 45872, 48128, 56608, 62464, 83143, 87232, 91744, 113216, 166286, 174464, 183488, 226432, 332572, 348928, 366976, 452864, 665144, 697856, 733952, 905728, 1330288, 1395712, 1467904, 1811456, 2660576, 2935808, 5321152, 10642304, 21284608, 42569216, 85138432]

約数ペア:

[(1, 85138432), (2, 42569216), (4, 21284608), (8, 10642304), (16, 5321152), (29, 2935808), (32, 2660576), (47, 1811456), (58, 1467904), (61, 1395712), (64, 1330288), (94, 905728), (116, 733952), (122, 697856), (128, 665144), (188, 452864), (232, 366976), (244, 348928), (256, 332572), (376, 226432), (464, 183488), (488, 174464), (512, 166286), (752, 113216), (928, 91744), (976, 87232), (1024, 83143), (1363, 62464), (1504, 56608), (1769, 48128), (1856, 45872), (1952, 43616), (2726, 31232), (2867, 29696), (3008, 28304), (3538, 24064), (3712, 22936), (3904, 21808), (5452, 15616), (5734, 14848), (6016, 14152), (7076, 12032), (7424, 11468), (7808, 10904)]