69572968

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{769}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 134164800

約数和(自身を除く): 64591832

約数列:

[1, 2, 4, 8, 43, 86, 172, 263, 344, 526, 769, 1052, 1538, 2104, 3076, 6152, 11309, 22618, 33067, 45236, 66134, 90472, 132268, 202247, 264536, 404494, 808988, 1617976, 8696621, 17393242, 34786484, 69572968]

約数ペア:

[(1, 69572968), (2, 34786484), (4, 17393242), (8, 8696621), (43, 1617976), (86, 808988), (172, 404494), (263, 264536), (344, 202247), (526, 132268), (769, 90472), (1052, 66134), (1538, 45236), (2104, 33067), (3076, 22618), (6152, 11309)]