38668112

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5153}}^1$

素因数の和:5235

約数の個数: 40

約数和(自身を含む): 86917056

約数和(自身を除く): 48248944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 5153, 7504, 10306, 20612, 36071, 41224, 72142, 82448, 144284, 288568, 345251, 577136, 690502, 1381004, 2416757, 2762008, 4833514, 5524016, 9667028, 19334056, 38668112]

約数ペア:

[(1, 38668112), (2, 19334056), (4, 9667028), (7, 5524016), (8, 4833514), (14, 2762008), (16, 2416757), (28, 1381004), (56, 690502), (67, 577136), (112, 345251), (134, 288568), (268, 144284), (469, 82448), (536, 72142), (938, 41224), (1072, 36071), (1876, 20612), (3752, 10306), (5153, 7504)]