21733776

素因数分解:

$2^4\times 3^2\times {\mathrm{150929}}^1$

素因数の和:150943

約数の個数: 30

約数和(自身を含む): 60824790

約数和(自身を除く): 39091014

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 150929, 301858, 452787, 603716, 905574, 1207432, 1358361, 1811148, 2414864, 2716722, 3622296, 5433444, 7244592, 10866888, 21733776]

約数ペア:

[(1, 21733776), (2, 10866888), (3, 7244592), (4, 5433444), (6, 3622296), (8, 2716722), (9, 2414864), (12, 1811148), (16, 1358361), (18, 1207432), (24, 905574), (36, 603716), (48, 452787), (72, 301858), (144, 150929)]