68588278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{51109}}^1$

素因数の和:51183

約数の個数: 16

約数和(自身を含む): 114077520

約数和(自身を除く): 45489242

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 51109, 102218, 562199, 1124398, 3117649, 6235298, 34294139, 68588278]

約数ペア:

[(1, 68588278), (2, 34294139), (11, 6235298), (22, 3117649), (61, 1124398), (122, 562199), (671, 102218), (1342, 51109)]