75668488

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^3\times {\mathrm{197}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 172022400

約数和(自身を除く): 96353912

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 197, 266, 361, 394, 532, 722, 788, 1064, 1379, 1444, 1576, 2527, 2758, 2888, 3743, 5054, 5516, 6859, 7486, 10108, 11032, 13718, 14972, 20216, 26201, 27436, 29944, 48013, 52402, 54872, 71117, 96026, 104804, 142234, 192052, 209608, 284468, 384104, 497819, 568936, 995638, 1351223, 1991276, 2702446, 3982552, 5404892, 9458561, 10809784, 18917122, 37834244, 75668488]

約数ペア:

[(1, 75668488), (2, 37834244), (4, 18917122), (7, 10809784), (8, 9458561), (14, 5404892), (19, 3982552), (28, 2702446), (38, 1991276), (56, 1351223), (76, 995638), (133, 568936), (152, 497819), (197, 384104), (266, 284468), (361, 209608), (394, 192052), (532, 142234), (722, 104804), (788, 96026), (1064, 71117), (1379, 54872), (1444, 52402), (1576, 48013), (2527, 29944), (2758, 27436), (2888, 26201), (3743, 20216), (5054, 14972), (5516, 13718), (6859, 11032), (7486, 10108)]