21879504

素因数分解:

$2^4\times 3^3\times {\mathrm{50647}}^1$

素因数の和:50664

約数の個数: 40

約数和(自身を含む): 62803520

約数和(自身を除く): 40924016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 50647, 101294, 151941, 202588, 303882, 405176, 455823, 607764, 810352, 911646, 1215528, 1367469, 1823292, 2431056, 2734938, 3646584, 5469876, 7293168, 10939752, 21879504]

約数ペア:

[(1, 21879504), (2, 10939752), (3, 7293168), (4, 5469876), (6, 3646584), (8, 2734938), (9, 2431056), (12, 1823292), (16, 1367469), (18, 1215528), (24, 911646), (27, 810352), (36, 607764), (48, 455823), (54, 405176), (72, 303882), (108, 202588), (144, 151941), (216, 101294), (432, 50647)]