138173364

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{60923}}^1$

素因数の和:60946

約数の個数: 60

約数和(自身を含む): 412821024

約数和(自身を除く): 274647660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 60923, 121846, 182769, 243692, 365538, 426461, 548307, 731076, 852922, 1096614, 1279383, 1644921, 1705844, 2193228, 2558766, 3289842, 3838149, 4934763, 5117532, 6579684, 7676298, 9869526, 11514447, 15352596, 19739052, 23028894, 34543341, 46057788, 69086682, 138173364]

約数ペア:

[(1, 138173364), (2, 69086682), (3, 46057788), (4, 34543341), (6, 23028894), (7, 19739052), (9, 15352596), (12, 11514447), (14, 9869526), (18, 7676298), (21, 6579684), (27, 5117532), (28, 4934763), (36, 3838149), (42, 3289842), (54, 2558766), (63, 2193228), (81, 1705844), (84, 1644921), (108, 1279383), (126, 1096614), (162, 852922), (189, 731076), (252, 548307), (324, 426461), (378, 365538), (567, 243692), (756, 182769), (1134, 121846), (2268, 60923)]