85842928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{315599}}^1$

素因数の和:315624

約数の個数: 20

約数和(自身を含む): 176104800

約数和(自身を除く): 90261872

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 315599, 631198, 1262396, 2524792, 5049584, 5365183, 10730366, 21460732, 42921464, 85842928]

約数ペア:

[(1, 85842928), (2, 42921464), (4, 21460732), (8, 10730366), (16, 5365183), (17, 5049584), (34, 2524792), (68, 1262396), (136, 631198), (272, 315599)]