67662976

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{3803}}^1$

素因数の和:3956

約数の個数: 32

約数和(自身を含む): 135802800

約数和(自身を除く): 68139824

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 1112, 2224, 3803, 4448, 7606, 8896, 15212, 17792, 30424, 60848, 121696, 243392, 486784, 528617, 1057234, 2114468, 4228936, 8457872, 16915744, 33831488, 67662976]

約数ペア:

[(1, 67662976), (2, 33831488), (4, 16915744), (8, 8457872), (16, 4228936), (32, 2114468), (64, 1057234), (128, 528617), (139, 486784), (278, 243392), (556, 121696), (1112, 60848), (2224, 30424), (3803, 17792), (4448, 15212), (7606, 8896)]