47595728

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1531}}^1$

素因数の和:1635

約数の個数: 40

約数和(自身を含む): 96883680

約数和(自身を除く): 49287952

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 116, 134, 232, 268, 464, 536, 1072, 1531, 1943, 3062, 3886, 6124, 7772, 12248, 15544, 24496, 31088, 44399, 88798, 102577, 177596, 205154, 355192, 410308, 710384, 820616, 1641232, 2974733, 5949466, 11898932, 23797864, 47595728]

約数ペア:

[(1, 47595728), (2, 23797864), (4, 11898932), (8, 5949466), (16, 2974733), (29, 1641232), (58, 820616), (67, 710384), (116, 410308), (134, 355192), (232, 205154), (268, 177596), (464, 102577), (536, 88798), (1072, 44399), (1531, 31088), (1943, 24496), (3062, 15544), (3886, 12248), (6124, 7772)]