67873630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21277}}^1$

素因数の和:21324

約数の個数: 32

約数和(自身を含む): 137881440

約数和(自身を除く): 70007810

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 21277, 42554, 106385, 212770, 234047, 468094, 617033, 1170235, 1234066, 2340470, 3085165, 6170330, 6787363, 13574726, 33936815, 67873630]

約数ペア:

[(1, 67873630), (2, 33936815), (5, 13574726), (10, 6787363), (11, 6170330), (22, 3085165), (29, 2340470), (55, 1234066), (58, 1170235), (110, 617033), (145, 468094), (290, 234047), (319, 212770), (638, 106385), (1595, 42554), (3190, 21277)]