86627110

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1237}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 160444800

約数和(自身を除く): 73817690

約数列:

[1, 2, 5, 10, 47, 94, 149, 235, 298, 470, 745, 1237, 1490, 2474, 6185, 7003, 12370, 14006, 35015, 58139, 70030, 116278, 184313, 290695, 368626, 581390, 921565, 1843130, 8662711, 17325422, 43313555, 86627110]

約数ペア:

[(1, 86627110), (2, 43313555), (5, 17325422), (10, 8662711), (47, 1843130), (94, 921565), (149, 581390), (235, 368626), (298, 290695), (470, 184313), (745, 116278), (1237, 70030), (1490, 58139), (2474, 35015), (6185, 14006), (7003, 12370)]