64020072

素因数分解:

$2^3\times 3^1\times {\mathrm{2667503}}^1$

素因数の和:2667512

約数の個数: 16

約数和(自身を含む): 160050240

約数和(自身を除く): 96030168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2667503, 5335006, 8002509, 10670012, 16005018, 21340024, 32010036, 64020072]

約数ペア:

[(1, 64020072), (2, 32010036), (3, 21340024), (4, 16005018), (6, 10670012), (8, 8002509), (12, 5335006), (24, 2667503)]