70297778608

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{16333127}}^1$

素因数の和:16333404

約数の個数: 20

約数和(自身を含む): 136708281360

約数和(自身を除く): 66410502752

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 16333127, 32666254, 65332508, 130665016, 261330032, 4393611163, 8787222326, 17574444652, 35148889304, 70297778608]

約数ペア:

[(1, 70297778608), (2, 35148889304), (4, 17574444652), (8, 8787222326), (16, 4393611163), (269, 261330032), (538, 130665016), (1076, 65332508), (2152, 32666254), (4304, 16333127)]