19858206144

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{14775451}}^1$

素因数の和:14775473

約数の個数: 56

約数和(自身を含む): 60047436928

約数和(自身を除く): 40189230784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 14775451, 29550902, 44326353, 59101804, 88652706, 103428157, 118203608, 177305412, 206856314, 236407216, 310284471, 354610824, 413712628, 472814432, 620568942, 709221648, 827425256, 945628864, 1241137884, 1418443296, 1654850512, 2482275768, 2836886592, 3309701024, 4964551536, 6619402048, 9929103072, 19858206144]

約数ペア:

[(1, 19858206144), (2, 9929103072), (3, 6619402048), (4, 4964551536), (6, 3309701024), (7, 2836886592), (8, 2482275768), (12, 1654850512), (14, 1418443296), (16, 1241137884), (21, 945628864), (24, 827425256), (28, 709221648), (32, 620568942), (42, 472814432), (48, 413712628), (56, 354610824), (64, 310284471), (84, 236407216), (96, 206856314), (112, 177305412), (168, 118203608), (192, 103428157), (224, 88652706), (336, 59101804), (448, 44326353), (672, 29550902), (1344, 14775451)]