68547708

素因数分解:

$2^2\times 3^4\times {\mathrm{83}}^1\times {\mathrm{2549}}^1$

素因数の和:2648

約数の個数: 60

約数和(自身を含む): 181427400

約数和(自身を除く): 112879692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 249, 324, 332, 498, 747, 996, 1494, 2241, 2549, 2988, 4482, 5098, 6723, 7647, 8964, 10196, 13446, 15294, 22941, 26892, 30588, 45882, 68823, 91764, 137646, 206469, 211567, 275292, 412938, 423134, 634701, 825876, 846268, 1269402, 1904103, 2538804, 3808206, 5712309, 7616412, 11424618, 17136927, 22849236, 34273854, 68547708]

約数ペア:

[(1, 68547708), (2, 34273854), (3, 22849236), (4, 17136927), (6, 11424618), (9, 7616412), (12, 5712309), (18, 3808206), (27, 2538804), (36, 1904103), (54, 1269402), (81, 846268), (83, 825876), (108, 634701), (162, 423134), (166, 412938), (249, 275292), (324, 211567), (332, 206469), (498, 137646), (747, 91764), (996, 68823), (1494, 45882), (2241, 30588), (2549, 26892), (2988, 22941), (4482, 15294), (5098, 13446), (6723, 10196), (7647, 8964)]