42038272

素因数分解:

$2^{10}\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:754

約数の個数: 44

約数和(自身を含む): 85540036

約数和(自身を除く): 43501764

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 673, 976, 1024, 1346, 1952, 2692, 3904, 5384, 7808, 10768, 15616, 21536, 31232, 41053, 43072, 62464, 82106, 86144, 164212, 172288, 328424, 344576, 656848, 689152, 1313696, 2627392, 5254784, 10509568, 21019136, 42038272]

約数ペア:

[(1, 42038272), (2, 21019136), (4, 10509568), (8, 5254784), (16, 2627392), (32, 1313696), (61, 689152), (64, 656848), (122, 344576), (128, 328424), (244, 172288), (256, 164212), (488, 86144), (512, 82106), (673, 62464), (976, 43072), (1024, 41053), (1346, 31232), (1952, 21536), (2692, 15616), (3904, 10768), (5384, 7808)]