20211949776

素因数分解:

$2^4\times 3^1\times {\mathrm{8269}}^1\times {\mathrm{50923}}^1$

素因数の和:59203

約数の個数: 40

約数和(自身を含む): 52221543520

約数和(自身を除く): 32009593744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8269, 16538, 24807, 33076, 49614, 50923, 66152, 99228, 101846, 132304, 152769, 198456, 203692, 305538, 396912, 407384, 611076, 814768, 1222152, 2444304, 421082287, 842164574, 1263246861, 1684329148, 2526493722, 3368658296, 5052987444, 6737316592, 10105974888, 20211949776]

約数ペア:

[(1, 20211949776), (2, 10105974888), (3, 6737316592), (4, 5052987444), (6, 3368658296), (8, 2526493722), (12, 1684329148), (16, 1263246861), (24, 842164574), (48, 421082287), (8269, 2444304), (16538, 1222152), (24807, 814768), (33076, 611076), (49614, 407384), (50923, 396912), (66152, 305538), (99228, 203692), (101846, 198456), (132304, 152769)]