31176192

素因数分解:

$2^9\times 3^1\times {\mathrm{20297}}^1$

素因数の和:20318

約数の個数: 40

約数和(自身を含む): 83059416

約数和(自身を除く): 51883224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 20297, 40594, 60891, 81188, 121782, 162376, 243564, 324752, 487128, 649504, 974256, 1299008, 1948512, 2598016, 3897024, 5196032, 7794048, 10392064, 15588096, 31176192]

約数ペア:

[(1, 31176192), (2, 15588096), (3, 10392064), (4, 7794048), (6, 5196032), (8, 3897024), (12, 2598016), (16, 1948512), (24, 1299008), (32, 974256), (48, 649504), (64, 487128), (96, 324752), (128, 243564), (192, 162376), (256, 121782), (384, 81188), (512, 60891), (768, 40594), (1536, 20297)]