85605144

素因数分解:

$2^3\times 3^1\times {\mathrm{809}}^1\times {\mathrm{4409}}^1$

素因数の和:5227

約数の個数: 32

約数和(自身を含む): 214326000

約数和(自身を除く): 128720856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 809, 1618, 2427, 3236, 4409, 4854, 6472, 8818, 9708, 13227, 17636, 19416, 26454, 35272, 52908, 105816, 3566881, 7133762, 10700643, 14267524, 21401286, 28535048, 42802572, 85605144]

約数ペア:

[(1, 85605144), (2, 42802572), (3, 28535048), (4, 21401286), (6, 14267524), (8, 10700643), (12, 7133762), (24, 3566881), (809, 105816), (1618, 52908), (2427, 35272), (3236, 26454), (4409, 19416), (4854, 17636), (6472, 13227), (8818, 9708)]