67175020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10529}}^1$

素因数の和:10578

約数の個数: 48

約数和(自身を含む): 159213600

約数和(自身を除く): 92038580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 10529, 21058, 42116, 52645, 105290, 115819, 210580, 231638, 305341, 463276, 579095, 610682, 1158190, 1221364, 1526705, 2316380, 3053410, 3358751, 6106820, 6717502, 13435004, 16793755, 33587510, 67175020]

約数ペア:

[(1, 67175020), (2, 33587510), (4, 16793755), (5, 13435004), (10, 6717502), (11, 6106820), (20, 3358751), (22, 3053410), (29, 2316380), (44, 1526705), (55, 1221364), (58, 1158190), (110, 610682), (116, 579095), (145, 463276), (220, 305341), (290, 231638), (319, 210580), (580, 115819), (638, 105290), (1276, 52645), (1595, 42116), (3190, 21058), (6380, 10529)]