31056384

素因数分解:

$2^9\times 3^1\times {\mathrm{20219}}^1$

素因数の和:20240

約数の個数: 40

約数和(自身を含む): 82740240

約数和(自身を除く): 51683856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 20219, 40438, 60657, 80876, 121314, 161752, 242628, 323504, 485256, 647008, 970512, 1294016, 1941024, 2588032, 3882048, 5176064, 7764096, 10352128, 15528192, 31056384]

約数ペア:

[(1, 31056384), (2, 15528192), (3, 10352128), (4, 7764096), (6, 5176064), (8, 3882048), (12, 2588032), (16, 1941024), (24, 1294016), (32, 970512), (48, 647008), (64, 485256), (96, 323504), (128, 242628), (192, 161752), (256, 121314), (384, 80876), (512, 60657), (768, 40438), (1536, 20219)]