47840874

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 105504768

約数和(自身を除く): 57663894

約数列:

[1, 2, 3, 6, 23, 31, 46, 53, 62, 69, 93, 106, 138, 159, 186, 211, 318, 422, 633, 713, 1219, 1266, 1426, 1643, 2139, 2438, 3286, 3657, 4278, 4853, 4929, 6541, 7314, 9706, 9858, 11183, 13082, 14559, 19623, 22366, 29118, 33549, 37789, 39246, 67098, 75578, 113367, 150443, 226734, 257209, 300886, 346673, 451329, 514418, 693346, 771627, 902658, 1040019, 1543254, 2080038, 7973479, 15946958, 23920437, 47840874]

約数ペア:

[(1, 47840874), (2, 23920437), (3, 15946958), (6, 7973479), (23, 2080038), (31, 1543254), (46, 1040019), (53, 902658), (62, 771627), (69, 693346), (93, 514418), (106, 451329), (138, 346673), (159, 300886), (186, 257209), (211, 226734), (318, 150443), (422, 113367), (633, 75578), (713, 67098), (1219, 39246), (1266, 37789), (1426, 33549), (1643, 29118), (2139, 22366), (2438, 19623), (3286, 14559), (3657, 13082), (4278, 11183), (4853, 9858), (4929, 9706), (6541, 7314)]