42021672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22739}}^1$

素因数の和:22766

約数の個数: 64

約数和(自身を含む): 130982400

約数和(自身を除く): 88960728

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 22739, 45478, 68217, 90956, 136434, 159173, 181912, 250129, 272868, 318346, 477519, 500258, 545736, 636692, 750387, 955038, 1000516, 1273384, 1500774, 1750903, 1910076, 2001032, 3001548, 3501806, 3820152, 5252709, 6003096, 7003612, 10505418, 14007224, 21010836, 42021672]

約数ペア:

[(1, 42021672), (2, 21010836), (3, 14007224), (4, 10505418), (6, 7003612), (7, 6003096), (8, 5252709), (11, 3820152), (12, 3501806), (14, 3001548), (21, 2001032), (22, 1910076), (24, 1750903), (28, 1500774), (33, 1273384), (42, 1000516), (44, 955038), (56, 750387), (66, 636692), (77, 545736), (84, 500258), (88, 477519), (132, 318346), (154, 272868), (168, 250129), (231, 181912), (264, 159173), (308, 136434), (462, 90956), (616, 68217), (924, 45478), (1848, 22739)]