6440328

素因数分解:

$2^3\times 3^2\times {\mathrm{89449}}^1$

素因数の和:89461

約数の個数: 24

約数和(自身を含む): 17442750

約数和(自身を除く): 11002422

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89449, 178898, 268347, 357796, 536694, 715592, 805041, 1073388, 1610082, 2146776, 3220164, 6440328]

約数ペア:

[(1, 6440328), (2, 3220164), (3, 2146776), (4, 1610082), (6, 1073388), (8, 805041), (9, 715592), (12, 536694), (18, 357796), (24, 268347), (36, 178898), (72, 89449)]