67013779

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 86469120

約数和(自身を除く): 19455341

約数列:

[1, 7, 17, 19, 107, 119, 133, 277, 323, 749, 1819, 1939, 2033, 2261, 4709, 5263, 12733, 14231, 29639, 32963, 34561, 36841, 89471, 207473, 241927, 503863, 563141, 626297, 3527041, 3941987, 9573397, 67013779]

約数ペア:

[(1, 67013779), (7, 9573397), (17, 3941987), (19, 3527041), (107, 626297), (119, 563141), (133, 503863), (277, 241927), (323, 207473), (749, 89471), (1819, 36841), (1939, 34561), (2033, 32963), (2261, 29639), (4709, 14231), (5263, 12733)]