23218728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{74419}}^1$

素因数の和:74441

約数の個数: 32

約数和(自身を含む): 62512800

約数和(自身を除く): 39294072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 74419, 148838, 223257, 297676, 446514, 595352, 893028, 967447, 1786056, 1934894, 2902341, 3869788, 5804682, 7739576, 11609364, 23218728]

約数ペア:

[(1, 23218728), (2, 11609364), (3, 7739576), (4, 5804682), (6, 3869788), (8, 2902341), (12, 1934894), (13, 1786056), (24, 967447), (26, 893028), (39, 595352), (52, 446514), (78, 297676), (104, 223257), (156, 148838), (312, 74419)]