68102116974

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{774821}}^1$

素因数の和:775105

約数の個数: 48

約数和(自身を含む): 155925179280

約数和(自身を除く): 87823062306

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 257, 342, 514, 771, 1542, 2313, 4626, 4883, 9766, 14649, 29298, 43947, 87894, 774821, 1549642, 2324463, 4648926, 6973389, 13946778, 14721599, 29443198, 44164797, 88329594, 132494391, 199128997, 264988782, 398257994, 597386991, 1194773982, 1792160973, 3584321946, 3783450943, 7566901886, 11350352829, 22700705658, 34051058487, 68102116974]

約数ペア:

[(1, 68102116974), (2, 34051058487), (3, 22700705658), (6, 11350352829), (9, 7566901886), (18, 3783450943), (19, 3584321946), (38, 1792160973), (57, 1194773982), (114, 597386991), (171, 398257994), (257, 264988782), (342, 199128997), (514, 132494391), (771, 88329594), (1542, 44164797), (2313, 29443198), (4626, 14721599), (4883, 13946778), (9766, 6973389), (14649, 4648926), (29298, 2324463), (43947, 1549642), (87894, 774821)]