69771604

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6373}}^1$

素因数の和:6424

約数の個数: 48

約数和(自身を含む): 154199808

約数和(自身を除く): 84428204

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 6373, 10948, 12746, 25492, 44611, 89222, 108341, 146579, 178444, 216682, 293158, 433364, 586316, 758387, 1026053, 1516774, 2052106, 2491843, 3033548, 4104212, 4983686, 9967372, 17442901, 34885802, 69771604]

約数ペア:

[(1, 69771604), (2, 34885802), (4, 17442901), (7, 9967372), (14, 4983686), (17, 4104212), (23, 3033548), (28, 2491843), (34, 2052106), (46, 1516774), (68, 1026053), (92, 758387), (119, 586316), (161, 433364), (238, 293158), (322, 216682), (391, 178444), (476, 146579), (644, 108341), (782, 89222), (1564, 44611), (2737, 25492), (5474, 12746), (6373, 10948)]