37891304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 82131840

約数和(自身を除く): 44240536

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 97, 184, 193, 194, 253, 386, 388, 506, 772, 776, 1012, 1067, 1544, 2024, 2123, 2134, 2231, 4246, 4268, 4439, 4462, 8492, 8536, 8878, 8924, 16984, 17756, 17848, 18721, 24541, 35512, 37442, 48829, 49082, 74884, 97658, 98164, 149768, 195316, 196328, 205931, 390632, 411862, 430583, 823724, 861166, 1647448, 1722332, 3444664, 4736413, 9472826, 18945652, 37891304]

約数ペア:

[(1, 37891304), (2, 18945652), (4, 9472826), (8, 4736413), (11, 3444664), (22, 1722332), (23, 1647448), (44, 861166), (46, 823724), (88, 430583), (92, 411862), (97, 390632), (184, 205931), (193, 196328), (194, 195316), (253, 149768), (386, 98164), (388, 97658), (506, 74884), (772, 49082), (776, 48829), (1012, 37442), (1067, 35512), (1544, 24541), (2024, 18721), (2123, 17848), (2134, 17756), (2231, 16984), (4246, 8924), (4268, 8878), (4439, 8536), (4462, 8492)]