18068328288

素因数分解:

$2^5\times 3^3\times {\mathrm{20912417}}^1$

素因数の和:20912436

約数の個数: 48

約数和(自身を含む): 52699293360

約数和(自身を除く): 34630965072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 20912417, 41824834, 62737251, 83649668, 125474502, 167299336, 188211753, 250949004, 334598672, 376423506, 501898008, 564635259, 669197344, 752847012, 1003796016, 1129270518, 1505694024, 2007592032, 2258541036, 3011388048, 4517082072, 6022776096, 9034164144, 18068328288]

約数ペア:

[(1, 18068328288), (2, 9034164144), (3, 6022776096), (4, 4517082072), (6, 3011388048), (8, 2258541036), (9, 2007592032), (12, 1505694024), (16, 1129270518), (18, 1003796016), (24, 752847012), (27, 669197344), (32, 564635259), (36, 501898008), (48, 376423506), (54, 334598672), (72, 250949004), (96, 188211753), (108, 167299336), (144, 125474502), (216, 83649668), (288, 62737251), (432, 41824834), (864, 20912417)]