69394068

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{761}}^1$

素因数の和:937

約数の個数: 72

約数和(自身を含む): 187223400

約数和(自身を除く): 117829332

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 149, 153, 204, 298, 306, 447, 596, 612, 761, 894, 1341, 1522, 1788, 2283, 2533, 2682, 3044, 4566, 5066, 5364, 6849, 7599, 9132, 10132, 12937, 13698, 15198, 22797, 25874, 27396, 30396, 38811, 45594, 51748, 77622, 91188, 113389, 116433, 155244, 226778, 232866, 340167, 453556, 465732, 680334, 1020501, 1360668, 1927613, 2041002, 3855226, 4082004, 5782839, 7710452, 11565678, 17348517, 23131356, 34697034, 69394068]

約数ペア:

[(1, 69394068), (2, 34697034), (3, 23131356), (4, 17348517), (6, 11565678), (9, 7710452), (12, 5782839), (17, 4082004), (18, 3855226), (34, 2041002), (36, 1927613), (51, 1360668), (68, 1020501), (102, 680334), (149, 465732), (153, 453556), (204, 340167), (298, 232866), (306, 226778), (447, 155244), (596, 116433), (612, 113389), (761, 91188), (894, 77622), (1341, 51748), (1522, 45594), (1788, 38811), (2283, 30396), (2533, 27396), (2682, 25874), (3044, 22797), (4566, 15198), (5066, 13698), (5364, 12937), (6849, 10132), (7599, 9132)]