69522256

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{10321}}^1$

素因数の和:10750

約数の個数: 20

約数和(自身を含む): 135032404

約数和(自身を除く): 65510148

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 10321, 20642, 41284, 82568, 165136, 4345141, 8690282, 17380564, 34761128, 69522256]

約数ペア:

[(1, 69522256), (2, 34761128), (4, 17380564), (8, 8690282), (16, 4345141), (421, 165136), (842, 82568), (1684, 41284), (3368, 20642), (6736, 10321)]