67406886

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1193}}^1$

素因数の和:1317

約数の個数: 48

約数和(自身を含む): 151618896

約数和(自身を除く): 84212010

約数列:

[1, 2, 3, 6, 9, 18, 43, 73, 86, 129, 146, 219, 258, 387, 438, 657, 774, 1193, 1314, 2386, 3139, 3579, 6278, 7158, 9417, 10737, 18834, 21474, 28251, 51299, 56502, 87089, 102598, 153897, 174178, 261267, 307794, 461691, 522534, 783801, 923382, 1567602, 3744827, 7489654, 11234481, 22468962, 33703443, 67406886]

約数ペア:

[(1, 67406886), (2, 33703443), (3, 22468962), (6, 11234481), (9, 7489654), (18, 3744827), (43, 1567602), (73, 923382), (86, 783801), (129, 522534), (146, 461691), (219, 307794), (258, 261267), (387, 174178), (438, 153897), (657, 102598), (774, 87089), (1193, 56502), (1314, 51299), (2386, 28251), (3139, 21474), (3579, 18834), (6278, 10737), (7158, 9417)]