67499278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2689}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 127054080

約数和(自身を除く): 59554802

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 163, 326, 1141, 1793, 2282, 2689, 3586, 5378, 12551, 18823, 25102, 29579, 37646, 59158, 207053, 414106, 438307, 876614, 3068149, 4821377, 6136298, 9642754, 33749639, 67499278]

約数ペア:

[(1, 67499278), (2, 33749639), (7, 9642754), (11, 6136298), (14, 4821377), (22, 3068149), (77, 876614), (154, 438307), (163, 414106), (326, 207053), (1141, 59158), (1793, 37646), (2282, 29579), (2689, 25102), (3586, 18823), (5378, 12551)]