56412356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 135061248

約数和(自身を除く): 78648892

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 73, 77, 91, 143, 146, 154, 182, 193, 286, 292, 308, 364, 386, 511, 572, 772, 803, 949, 1001, 1022, 1351, 1606, 1898, 2002, 2044, 2123, 2509, 2702, 3212, 3796, 4004, 4246, 5018, 5404, 5621, 6643, 8492, 10036, 10439, 11242, 13286, 14089, 14861, 17563, 20878, 22484, 26572, 27599, 28178, 29722, 35126, 41756, 55198, 56356, 59444, 70252, 73073, 98623, 110396, 146146, 154979, 183157, 193193, 197246, 292292, 309958, 366314, 386386, 394492, 619916, 732628, 772772, 1084853, 1282099, 2014727, 2169706, 2564198, 4029454, 4339412, 5128396, 8058908, 14103089, 28206178, 56412356]

約数ペア:

[(1, 56412356), (2, 28206178), (4, 14103089), (7, 8058908), (11, 5128396), (13, 4339412), (14, 4029454), (22, 2564198), (26, 2169706), (28, 2014727), (44, 1282099), (52, 1084853), (73, 772772), (77, 732628), (91, 619916), (143, 394492), (146, 386386), (154, 366314), (182, 309958), (193, 292292), (286, 197246), (292, 193193), (308, 183157), (364, 154979), (386, 146146), (511, 110396), (572, 98623), (772, 73073), (803, 70252), (949, 59444), (1001, 56356), (1022, 55198), (1351, 41756), (1606, 35126), (1898, 29722), (2002, 28178), (2044, 27599), (2123, 26572), (2509, 22484), (2702, 20878), (3212, 17563), (3796, 14861), (4004, 14089), (4246, 13286), (5018, 11242), (5404, 10439), (5621, 10036), (6643, 8492)]