142670592

素因数分解:

$2^8\times 3^3\times {\mathrm{20641}}^1$

素因数の和:20666

約数の個数: 72

約数和(自身を含む): 421922480

約数和(自身を除く): 279251888

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, 20641, 41282, 61923, 82564, 123846, 165128, 185769, 247692, 330256, 371538, 495384, 557307, 660512, 743076, 990768, 1114614, 1321024, 1486152, 1981536, 2229228, 2642048, 2972304, 3963072, 4458456, 5284096, 5944608, 7926144, 8916912, 11889216, 15852288, 17833824, 23778432, 35667648, 47556864, 71335296, 142670592]

約数ペア:

[(1, 142670592), (2, 71335296), (3, 47556864), (4, 35667648), (6, 23778432), (8, 17833824), (9, 15852288), (12, 11889216), (16, 8916912), (18, 7926144), (24, 5944608), (27, 5284096), (32, 4458456), (36, 3963072), (48, 2972304), (54, 2642048), (64, 2229228), (72, 1981536), (96, 1486152), (108, 1321024), (128, 1114614), (144, 990768), (192, 743076), (216, 660512), (256, 557307), (288, 495384), (384, 371538), (432, 330256), (576, 247692), (768, 185769), (864, 165128), (1152, 123846), (1728, 82564), (2304, 61923), (3456, 41282), (6912, 20641)]