38293640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12433}}^1$

素因数の和:12462

約数の個数: 64

約数和(自身を含む): 107429760

約数和(自身を除く): 69136120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 12433, 24866, 49732, 62165, 87031, 99464, 124330, 136763, 174062, 248660, 273526, 348124, 435155, 497320, 547052, 683815, 696248, 870310, 957341, 1094104, 1367630, 1740620, 1914682, 2735260, 3481240, 3829364, 4786705, 5470520, 7658728, 9573410, 19146820, 38293640]

約数ペア:

[(1, 38293640), (2, 19146820), (4, 9573410), (5, 7658728), (7, 5470520), (8, 4786705), (10, 3829364), (11, 3481240), (14, 2735260), (20, 1914682), (22, 1740620), (28, 1367630), (35, 1094104), (40, 957341), (44, 870310), (55, 696248), (56, 683815), (70, 547052), (77, 497320), (88, 435155), (110, 348124), (140, 273526), (154, 248660), (220, 174062), (280, 136763), (308, 124330), (385, 99464), (440, 87031), (616, 62165), (770, 49732), (1540, 24866), (3080, 12433)]