89740672

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2199

約数の個数: 64

約数和(自身を含む): 208765440

約数和(自身を除く): 119024768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 1316, 1504, 2131, 2632, 3008, 4262, 5264, 6016, 8524, 10528, 14917, 17048, 21056, 29834, 34096, 42112, 59668, 68192, 100157, 119336, 136384, 200314, 238672, 272768, 400628, 477344, 701099, 801256, 954688, 1402198, 1602512, 1909376, 2804396, 3205024, 5608792, 6410048, 11217584, 12820096, 22435168, 44870336, 89740672]

約数ペア:

[(1, 89740672), (2, 44870336), (4, 22435168), (7, 12820096), (8, 11217584), (14, 6410048), (16, 5608792), (28, 3205024), (32, 2804396), (47, 1909376), (56, 1602512), (64, 1402198), (94, 954688), (112, 801256), (128, 701099), (188, 477344), (224, 400628), (329, 272768), (376, 238672), (448, 200314), (658, 136384), (752, 119336), (896, 100157), (1316, 68192), (1504, 59668), (2131, 42112), (2632, 34096), (3008, 29834), (4262, 21056), (5264, 17048), (6016, 14917), (8524, 10528)]