47513728

素因数分解:

$2^7\times {\mathrm{281}}^1\times {\mathrm{1321}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 95065020

約数和(自身を除く): 47551292

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 281, 562, 1124, 1321, 2248, 2642, 4496, 5284, 8992, 10568, 17984, 21136, 35968, 42272, 84544, 169088, 371201, 742402, 1484804, 2969608, 5939216, 11878432, 23756864, 47513728]

約数ペア:

[(1, 47513728), (2, 23756864), (4, 11878432), (8, 5939216), (16, 2969608), (32, 1484804), (64, 742402), (128, 371201), (281, 169088), (562, 84544), (1124, 42272), (1321, 35968), (2248, 21136), (2642, 17984), (4496, 10568), (5284, 8992)]