7652238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 17670528

約数和(自身を除く): 10018290

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 71, 138, 142, 213, 253, 426, 506, 759, 781, 1518, 1562, 1633, 2343, 3266, 4686, 4899, 5041, 9798, 10082, 15123, 17963, 30246, 35926, 53889, 55451, 107778, 110902, 115943, 166353, 231886, 332706, 347829, 695658, 1275373, 2550746, 3826119, 7652238]

約数ペア:

[(1, 7652238), (2, 3826119), (3, 2550746), (6, 1275373), (11, 695658), (22, 347829), (23, 332706), (33, 231886), (46, 166353), (66, 115943), (69, 110902), (71, 107778), (138, 55451), (142, 53889), (213, 35926), (253, 30246), (426, 17963), (506, 15123), (759, 10082), (781, 9798), (1518, 5041), (1562, 4899), (1633, 4686), (2343, 3266)]