47146904

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 107980800

約数和(自身を除く): 60833896

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 73, 76, 133, 146, 152, 266, 292, 511, 532, 584, 607, 1022, 1064, 1214, 1387, 2044, 2428, 2774, 4088, 4249, 4856, 5548, 8498, 9709, 11096, 11533, 16996, 19418, 23066, 33992, 38836, 44311, 46132, 77672, 80731, 88622, 92264, 161462, 177244, 310177, 322924, 354488, 620354, 645848, 841909, 1240708, 1683818, 2481416, 3367636, 5893363, 6735272, 11786726, 23573452, 47146904]

約数ペア:

[(1, 47146904), (2, 23573452), (4, 11786726), (7, 6735272), (8, 5893363), (14, 3367636), (19, 2481416), (28, 1683818), (38, 1240708), (56, 841909), (73, 645848), (76, 620354), (133, 354488), (146, 322924), (152, 310177), (266, 177244), (292, 161462), (511, 92264), (532, 88622), (584, 80731), (607, 77672), (1022, 46132), (1064, 44311), (1214, 38836), (1387, 33992), (2044, 23066), (2428, 19418), (2774, 16996), (4088, 11533), (4249, 11096), (4856, 9709), (5548, 8498)]