84362080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47933}}^1$

素因数の和:47959

約数の個数: 48

約数和(自身を含む): 217428624

約数和(自身を除く): 133066544

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 47933, 95866, 191732, 239665, 383464, 479330, 527263, 766928, 958660, 1054526, 1533856, 1917320, 2109052, 2636315, 3834640, 4218104, 5272630, 7669280, 8436208, 10545260, 16872416, 21090520, 42181040, 84362080]

約数ペア:

[(1, 84362080), (2, 42181040), (4, 21090520), (5, 16872416), (8, 10545260), (10, 8436208), (11, 7669280), (16, 5272630), (20, 4218104), (22, 3834640), (32, 2636315), (40, 2109052), (44, 1917320), (55, 1533856), (80, 1054526), (88, 958660), (110, 766928), (160, 527263), (176, 479330), (220, 383464), (352, 239665), (440, 191732), (880, 95866), (1760, 47933)]