142573824

素因数分解:

$2^8\times 3^3\times {\mathrm{20627}}^1$

素因数の和:20652

約数の個数: 72

約数和(自身を含む): 421636320

約数和(自身を除く): 279062496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 20627, 41254, 61881, 82508, 123762, 165016, 185643, 247524, 330032, 371286, 495048, 556929, 660064, 742572, 990096, 1113858, 1320128, 1485144, 1980192, 2227716, 2640256, 2970288, 3960384, 4455432, 5280512, 5940576, 7920768, 8910864, 11881152, 15841536, 17821728, 23762304, 35643456, 47524608, 71286912, 142573824]

約数ペア:

[(1, 142573824), (2, 71286912), (3, 47524608), (4, 35643456), (6, 23762304), (8, 17821728), (9, 15841536), (12, 11881152), (16, 8910864), (18, 7920768), (24, 5940576), (27, 5280512), (32, 4455432), (36, 3960384), (48, 2970288), (54, 2640256), (64, 2227716), (72, 1980192), (96, 1485144), (108, 1320128), (128, 1113858), (144, 990096), (192, 742572), (216, 660064), (256, 556929), (288, 495048), (384, 371286), (432, 330032), (576, 247524), (768, 185643), (864, 165016), (1152, 123762), (1728, 82508), (2304, 61881), (3456, 41254), (6912, 20627)]