1778666256

素因数分解:

$2^4\times 3^3\times {\mathrm{4117283}}^1$

素因数の和:4117300

約数の個数: 40

約数和(自身を含む): 5105432160

約数和(自身を除く): 3326765904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4117283, 8234566, 12351849, 16469132, 24703698, 32938264, 37055547, 49407396, 65876528, 74111094, 98814792, 111166641, 148222188, 197629584, 222333282, 296444376, 444666564, 592888752, 889333128, 1778666256]

約数ペア:

[(1, 1778666256), (2, 889333128), (3, 592888752), (4, 444666564), (6, 296444376), (8, 222333282), (9, 197629584), (12, 148222188), (16, 111166641), (18, 98814792), (24, 74111094), (27, 65876528), (36, 49407396), (48, 37055547), (54, 32938264), (72, 24703698), (108, 16469132), (144, 12351849), (216, 8234566), (432, 4117283)]