172912374702

素因数分解:

$2^1\times 3^3\times {\mathrm{6247}}^1\times {\mathrm{512579}}^1$

素因数の和:518837

約数の個数: 32

約数和(自身を含む): 384311980800

約数和(自身を除く): 211399606098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 6247, 12494, 18741, 37482, 56223, 112446, 168669, 337338, 512579, 1025158, 1537737, 3075474, 4613211, 9226422, 13839633, 27679266, 3202081013, 6404162026, 9606243039, 19212486078, 28818729117, 57637458234, 86456187351, 172912374702]

約数ペア:

[(1, 172912374702), (2, 86456187351), (3, 57637458234), (6, 28818729117), (9, 19212486078), (18, 9606243039), (27, 6404162026), (54, 3202081013), (6247, 27679266), (12494, 13839633), (18741, 9226422), (37482, 4613211), (56223, 3075474), (112446, 1537737), (168669, 1025158), (337338, 512579)]