72628968

素因数分解:

$2^3\times 3^1\times {\mathrm{167}}^1\times {\mathrm{18121}}^1$

素因数の和:18297

約数の個数: 32

約数和(自身を含む): 182669760

約数和(自身を除く): 110040792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 167, 334, 501, 668, 1002, 1336, 2004, 4008, 18121, 36242, 54363, 72484, 108726, 144968, 217452, 434904, 3026207, 6052414, 9078621, 12104828, 18157242, 24209656, 36314484, 72628968]

約数ペア:

[(1, 72628968), (2, 36314484), (3, 24209656), (4, 18157242), (6, 12104828), (8, 9078621), (12, 6052414), (24, 3026207), (167, 434904), (334, 217452), (501, 144968), (668, 108726), (1002, 72484), (1336, 54363), (2004, 36242), (4008, 18121)]