13087824

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:444

約数の個数: 80

約数和(自身を含む): 36729792

約数和(自身を除く): 23641968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 86, 102, 129, 136, 172, 204, 258, 272, 344, 373, 408, 516, 688, 731, 746, 816, 1032, 1119, 1462, 1492, 2064, 2193, 2238, 2924, 2984, 4386, 4476, 5848, 5968, 6341, 8772, 8952, 11696, 12682, 16039, 17544, 17904, 19023, 25364, 32078, 35088, 38046, 48117, 50728, 64156, 76092, 96234, 101456, 128312, 152184, 192468, 256624, 272663, 304368, 384936, 545326, 769872, 817989, 1090652, 1635978, 2181304, 3271956, 4362608, 6543912, 13087824]

約数ペア:

[(1, 13087824), (2, 6543912), (3, 4362608), (4, 3271956), (6, 2181304), (8, 1635978), (12, 1090652), (16, 817989), (17, 769872), (24, 545326), (34, 384936), (43, 304368), (48, 272663), (51, 256624), (68, 192468), (86, 152184), (102, 128312), (129, 101456), (136, 96234), (172, 76092), (204, 64156), (258, 50728), (272, 48117), (344, 38046), (373, 35088), (408, 32078), (516, 25364), (688, 19023), (731, 17904), (746, 17544), (816, 16039), (1032, 12682), (1119, 11696), (1462, 8952), (1492, 8772), (2064, 6341), (2193, 5968), (2238, 5848), (2924, 4476), (2984, 4386)]