21606336

素因数分解:

$2^6\times 3^2\times {\mathrm{37511}}^1$

素因数の和:37529

約数の個数: 42

約数和(自身を含む): 61932312

約数和(自身を除く): 40325976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 37511, 75022, 112533, 150044, 225066, 300088, 337599, 450132, 600176, 675198, 900264, 1200352, 1350396, 1800528, 2400704, 2700792, 3601056, 5401584, 7202112, 10803168, 21606336]

約数ペア:

[(1, 21606336), (2, 10803168), (3, 7202112), (4, 5401584), (6, 3601056), (8, 2700792), (9, 2400704), (12, 1800528), (16, 1350396), (18, 1200352), (24, 900264), (32, 675198), (36, 600176), (48, 450132), (64, 337599), (72, 300088), (96, 225066), (144, 150044), (192, 112533), (288, 75022), (576, 37511)]