22561776

素因数分解:

$2^4\times 3^2\times {\mathrm{156679}}^1$

素因数の和:156693

約数の個数: 30

約数和(自身を含む): 63142040

約数和(自身を除く): 40580264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 156679, 313358, 470037, 626716, 940074, 1253432, 1410111, 1880148, 2506864, 2820222, 3760296, 5640444, 7520592, 11280888, 22561776]

約数ペア:

[(1, 22561776), (2, 11280888), (3, 7520592), (4, 5640444), (6, 3760296), (8, 2820222), (9, 2506864), (12, 1880148), (16, 1410111), (18, 1253432), (24, 940074), (36, 626716), (48, 470037), (72, 313358), (144, 156679)]