29539452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 78059520

約数和(自身を除く): 48520068

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 43, 46, 57, 69, 76, 86, 92, 114, 129, 131, 138, 172, 228, 258, 262, 276, 393, 437, 516, 524, 786, 817, 874, 989, 1311, 1572, 1634, 1748, 1978, 2451, 2489, 2622, 2967, 3013, 3268, 3956, 4902, 4978, 5244, 5633, 5934, 6026, 7467, 9039, 9804, 9956, 11266, 11868, 12052, 14934, 16899, 18078, 18791, 22532, 29868, 33798, 36156, 37582, 56373, 57247, 67596, 75164, 107027, 112746, 114494, 129559, 171741, 214054, 225492, 228988, 259118, 321081, 343482, 388677, 428108, 518236, 642162, 686964, 777354, 1284324, 1554708, 2461621, 4923242, 7384863, 9846484, 14769726, 29539452]

約数ペア:

[(1, 29539452), (2, 14769726), (3, 9846484), (4, 7384863), (6, 4923242), (12, 2461621), (19, 1554708), (23, 1284324), (38, 777354), (43, 686964), (46, 642162), (57, 518236), (69, 428108), (76, 388677), (86, 343482), (92, 321081), (114, 259118), (129, 228988), (131, 225492), (138, 214054), (172, 171741), (228, 129559), (258, 114494), (262, 112746), (276, 107027), (393, 75164), (437, 67596), (516, 57247), (524, 56373), (786, 37582), (817, 36156), (874, 33798), (989, 29868), (1311, 22532), (1572, 18791), (1634, 18078), (1748, 16899), (1978, 14934), (2451, 12052), (2489, 11868), (2622, 11266), (2967, 9956), (3013, 9804), (3268, 9039), (3956, 7467), (4902, 6026), (4978, 5934), (5244, 5633)]