75881568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{112919}}^1$

素因数の和:112939

約数の個数: 48

約数和(自身を含む): 227646720

約数和(自身を除く): 151765152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 112919, 225838, 338757, 451676, 677514, 790433, 903352, 1355028, 1580866, 1806704, 2371299, 2710056, 3161732, 3613408, 4742598, 5420112, 6323464, 9485196, 10840224, 12646928, 18970392, 25293856, 37940784, 75881568]

約数ペア:

[(1, 75881568), (2, 37940784), (3, 25293856), (4, 18970392), (6, 12646928), (7, 10840224), (8, 9485196), (12, 6323464), (14, 5420112), (16, 4742598), (21, 3613408), (24, 3161732), (28, 2710056), (32, 2371299), (42, 1806704), (48, 1580866), (56, 1355028), (84, 903352), (96, 790433), (112, 677514), (168, 451676), (224, 338757), (336, 225838), (672, 112919)]