68820252

素因数分解:

$2^2\times 3^1\times {\mathrm{1373}}^1\times {\mathrm{4177}}^1$

素因数の和:5557

約数の個数: 24

約数和(自身を含む): 160736016

約数和(自身を除く): 91915764

約数列:

[1, 2, 3, 4, 6, 12, 1373, 2746, 4119, 4177, 5492, 8238, 8354, 12531, 16476, 16708, 25062, 50124, 5735021, 11470042, 17205063, 22940084, 34410126, 68820252]

約数ペア:

[(1, 68820252), (2, 34410126), (3, 22940084), (4, 17205063), (6, 11470042), (12, 5735021), (1373, 50124), (2746, 25062), (4119, 16708), (4177, 16476), (5492, 12531), (8238, 8354)]