68373616

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{32621}}^1$

素因数の和:32760

約数の個数: 20

約数和(自身を含む): 133489224

約数和(自身を除く): 65115608

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 32621, 65242, 130484, 260968, 521936, 4273351, 8546702, 17093404, 34186808, 68373616]

約数ペア:

[(1, 68373616), (2, 34186808), (4, 17093404), (8, 8546702), (16, 4273351), (131, 521936), (262, 260968), (524, 130484), (1048, 65242), (2096, 32621)]