41819776

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{2081}}^1$

素因数の和:2252

約数の個数: 32

約数和(自身を含む): 83883780

約数和(自身を除く): 42064004

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 1256, 2081, 2512, 4162, 5024, 8324, 10048, 16648, 20096, 33296, 66592, 133184, 266368, 326717, 653434, 1306868, 2613736, 5227472, 10454944, 20909888, 41819776]

約数ペア:

[(1, 41819776), (2, 20909888), (4, 10454944), (8, 5227472), (16, 2613736), (32, 1306868), (64, 653434), (128, 326717), (157, 266368), (314, 133184), (628, 66592), (1256, 33296), (2081, 20096), (2512, 16648), (4162, 10048), (5024, 8324)]