47003872

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{797}}^1$

素因数の和:923

約数の個数: 48

約数和(自身を含む): 98537040

約数和(自身を除く): 51533168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 97, 152, 194, 304, 388, 608, 776, 797, 1552, 1594, 1843, 3104, 3188, 3686, 6376, 7372, 12752, 14744, 15143, 25504, 29488, 30286, 58976, 60572, 77309, 121144, 154618, 242288, 309236, 484576, 618472, 1236944, 1468871, 2473888, 2937742, 5875484, 11750968, 23501936, 47003872]

約数ペア:

[(1, 47003872), (2, 23501936), (4, 11750968), (8, 5875484), (16, 2937742), (19, 2473888), (32, 1468871), (38, 1236944), (76, 618472), (97, 484576), (152, 309236), (194, 242288), (304, 154618), (388, 121144), (608, 77309), (776, 60572), (797, 58976), (1552, 30286), (1594, 29488), (1843, 25504), (3104, 15143), (3188, 14744), (3686, 12752), (6376, 7372)]