37147484

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 77220864

約数和(自身を除く): 40073380

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 47, 71, 92, 94, 121, 142, 188, 242, 253, 284, 484, 506, 517, 781, 1012, 1034, 1081, 1562, 1633, 2068, 2162, 2783, 3124, 3266, 3337, 4324, 5566, 5687, 6532, 6674, 8591, 11132, 11374, 11891, 13348, 17182, 17963, 22748, 23782, 34364, 35926, 36707, 47564, 71852, 73414, 76751, 130801, 146828, 153502, 197593, 261602, 307004, 395186, 403777, 523204, 790372, 807554, 844261, 1615108, 1688522, 3377044, 9286871, 18573742, 37147484]

約数ペア:

[(1, 37147484), (2, 18573742), (4, 9286871), (11, 3377044), (22, 1688522), (23, 1615108), (44, 844261), (46, 807554), (47, 790372), (71, 523204), (92, 403777), (94, 395186), (121, 307004), (142, 261602), (188, 197593), (242, 153502), (253, 146828), (284, 130801), (484, 76751), (506, 73414), (517, 71852), (781, 47564), (1012, 36707), (1034, 35926), (1081, 34364), (1562, 23782), (1633, 22748), (2068, 17963), (2162, 17182), (2783, 13348), (3124, 11891), (3266, 11374), (3337, 11132), (4324, 8591), (5566, 6674), (5687, 6532)]