42830046

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:411

約数の個数: 80

約数和(自身を含む): 110816640

約数和(自身を除く): 67986594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 179, 189, 211, 358, 378, 422, 537, 567, 633, 1074, 1134, 1253, 1266, 1477, 1611, 1899, 2506, 2954, 3222, 3759, 3798, 4431, 4833, 5697, 7518, 8862, 9666, 11277, 11394, 13293, 14499, 17091, 22554, 26586, 28998, 33831, 34182, 37769, 39879, 67662, 75538, 79758, 101493, 113307, 119637, 202986, 226614, 239274, 264383, 339921, 528766, 679842, 793149, 1019763, 1586298, 2039526, 2379447, 3059289, 4758894, 6118578, 7138341, 14276682, 21415023, 42830046]

約数ペア:

[(1, 42830046), (2, 21415023), (3, 14276682), (6, 7138341), (7, 6118578), (9, 4758894), (14, 3059289), (18, 2379447), (21, 2039526), (27, 1586298), (42, 1019763), (54, 793149), (63, 679842), (81, 528766), (126, 339921), (162, 264383), (179, 239274), (189, 226614), (211, 202986), (358, 119637), (378, 113307), (422, 101493), (537, 79758), (567, 75538), (633, 67662), (1074, 39879), (1134, 37769), (1253, 34182), (1266, 33831), (1477, 28998), (1611, 26586), (1899, 22554), (2506, 17091), (2954, 14499), (3222, 13293), (3759, 11394), (3798, 11277), (4431, 9666), (4833, 8862), (5697, 7518)]