81116512

素因数分解:

$2^5\times {\mathrm{761}}^1\times {\mathrm{3331}}^1$

素因数の和:4102

約数の個数: 24

約数和(自身を含む): 159955992

約数和(自身を除く): 78839480

約数列:

[1, 2, 4, 8, 16, 32, 761, 1522, 3044, 3331, 6088, 6662, 12176, 13324, 24352, 26648, 53296, 106592, 2534891, 5069782, 10139564, 20279128, 40558256, 81116512]

約数ペア:

[(1, 81116512), (2, 40558256), (4, 20279128), (8, 10139564), (16, 5069782), (32, 2534891), (761, 106592), (1522, 53296), (3044, 26648), (3331, 24352), (6088, 13324), (6662, 12176)]