64520862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1536211}}^1$

素因数の和:1536223

約数の個数: 16

約数和(自身を含む): 147476352

約数和(自身を除く): 82955490

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1536211, 3072422, 4608633, 9217266, 10753477, 21506954, 32260431, 64520862]

約数ペア:

[(1, 64520862), (2, 32260431), (3, 21506954), (6, 10753477), (7, 9217266), (14, 4608633), (21, 3072422), (42, 1536211)]