47201768

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1061}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 90992160

約数和(自身を除く): 43790392

約数列:

[1, 2, 4, 8, 67, 83, 134, 166, 268, 332, 536, 664, 1061, 2122, 4244, 5561, 8488, 11122, 22244, 44488, 71087, 88063, 142174, 176126, 284348, 352252, 568696, 704504, 5900221, 11800442, 23600884, 47201768]

約数ペア:

[(1, 47201768), (2, 23600884), (4, 11800442), (8, 5900221), (67, 704504), (83, 568696), (134, 352252), (166, 284348), (268, 176126), (332, 142174), (536, 88063), (664, 71087), (1061, 44488), (2122, 22244), (4244, 11122), (5561, 8488)]