68677794

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{9859}}^1$

素因数の和:9916

約数の個数: 40

約数和(自身を含む): 157483920

約数和(自身を除く): 88806126

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 9859, 19718, 29577, 59154, 88731, 177462, 266193, 423937, 532386, 798579, 847874, 1271811, 1597158, 2543622, 3815433, 7630866, 11446299, 22892598, 34338897, 68677794]

約数ペア:

[(1, 68677794), (2, 34338897), (3, 22892598), (6, 11446299), (9, 7630866), (18, 3815433), (27, 2543622), (43, 1597158), (54, 1271811), (81, 847874), (86, 798579), (129, 532386), (162, 423937), (258, 266193), (387, 177462), (774, 88731), (1161, 59154), (2322, 29577), (3483, 19718), (6966, 9859)]