31072128

素因数分解:

$2^7\times 3^1\times {\mathrm{80917}}^1$

素因数の和:80934

約数の個数: 32

約数和(自身を含む): 82536360

約数和(自身を除く): 51464232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 80917, 161834, 242751, 323668, 485502, 647336, 971004, 1294672, 1942008, 2589344, 3884016, 5178688, 7768032, 10357376, 15536064, 31072128]

約数ペア:

[(1, 31072128), (2, 15536064), (3, 10357376), (4, 7768032), (6, 5178688), (8, 3884016), (12, 2589344), (16, 1942008), (24, 1294672), (32, 971004), (48, 647336), (64, 485502), (96, 323668), (128, 242751), (192, 161834), (384, 80917)]