64722016

素因数分解:

$2^5\times {\mathrm{503}}^1\times {\mathrm{4021}}^1$

素因数の和:4534

約数の個数: 24

約数和(自身を含む): 127706544

約数和(自身を除く): 62984528

約数列:

[1, 2, 4, 8, 16, 32, 503, 1006, 2012, 4021, 4024, 8042, 8048, 16084, 16096, 32168, 64336, 128672, 2022563, 4045126, 8090252, 16180504, 32361008, 64722016]

約数ペア:

[(1, 64722016), (2, 32361008), (4, 16180504), (8, 8090252), (16, 4045126), (32, 2022563), (503, 128672), (1006, 64336), (2012, 32168), (4021, 16096), (4024, 16084), (8042, 8048)]