72155968

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{49019}}^1$

素因数の和:49054

約数の個数: 28

約数和(自身を含む): 149412960

約数和(自身を除く): 77256992

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 49019, 98038, 196076, 392152, 784304, 1127437, 1568608, 2254874, 3137216, 4509748, 9019496, 18038992, 36077984, 72155968]

約数ペア:

[(1, 72155968), (2, 36077984), (4, 18038992), (8, 9019496), (16, 4509748), (23, 3137216), (32, 2254874), (46, 1568608), (64, 1127437), (92, 784304), (184, 392152), (368, 196076), (736, 98038), (1472, 49019)]