84355088

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{310129}}^1$

素因数の和:310154

約数の個数: 20

約数和(自身を含む): 173052540

約数和(自身を除く): 88697452

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 310129, 620258, 1240516, 2481032, 4962064, 5272193, 10544386, 21088772, 42177544, 84355088]

約数ペア:

[(1, 84355088), (2, 42177544), (4, 21088772), (8, 10544386), (16, 5272193), (17, 4962064), (34, 2481032), (68, 1240516), (136, 620258), (272, 310129)]