47388832

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 72

約数和(自身を含む): 102096288

約数和(自身を除く): 54707456

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 67, 92, 124, 134, 184, 248, 268, 368, 496, 536, 713, 736, 961, 992, 1072, 1426, 1541, 1922, 2077, 2144, 2852, 3082, 3844, 4154, 5704, 6164, 7688, 8308, 11408, 12328, 15376, 16616, 22103, 22816, 24656, 30752, 33232, 44206, 47771, 49312, 64387, 66464, 88412, 95542, 128774, 176824, 191084, 257548, 353648, 382168, 515096, 707296, 764336, 1030192, 1480901, 1528672, 2060384, 2961802, 5923604, 11847208, 23694416, 47388832]

約数ペア:

[(1, 47388832), (2, 23694416), (4, 11847208), (8, 5923604), (16, 2961802), (23, 2060384), (31, 1528672), (32, 1480901), (46, 1030192), (62, 764336), (67, 707296), (92, 515096), (124, 382168), (134, 353648), (184, 257548), (248, 191084), (268, 176824), (368, 128774), (496, 95542), (536, 88412), (713, 66464), (736, 64387), (961, 49312), (992, 47771), (1072, 44206), (1426, 33232), (1541, 30752), (1922, 24656), (2077, 22816), (2144, 22103), (2852, 16616), (3082, 15376), (3844, 12328), (4154, 11408), (5704, 8308), (6164, 7688)]