57706568

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{424313}}^1$

素因数の和:424336

約数の個数: 16

約数和(自身を含む): 114564780

約数和(自身を除く): 56858212

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 424313, 848626, 1697252, 3394504, 7213321, 14426642, 28853284, 57706568]

約数ペア:

[(1, 57706568), (2, 28853284), (4, 14426642), (8, 7213321), (17, 3394504), (34, 1697252), (68, 848626), (136, 424313)]