42951152

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1$

素因数の和:597

約数の個数: 40

約数和(自身を含む): 85899264

約数和(自身を除く): 42948112

約数列:

[1, 2, 4, 8, 16, 43, 86, 163, 172, 326, 344, 383, 652, 688, 766, 1304, 1532, 2608, 3064, 6128, 7009, 14018, 16469, 28036, 32938, 56072, 62429, 65876, 112144, 124858, 131752, 249716, 263504, 499432, 998864, 2684447, 5368894, 10737788, 21475576, 42951152]

約数ペア:

[(1, 42951152), (2, 21475576), (4, 10737788), (8, 5368894), (16, 2684447), (43, 998864), (86, 499432), (163, 263504), (172, 249716), (326, 131752), (344, 124858), (383, 112144), (652, 65876), (688, 62429), (766, 56072), (1304, 32938), (1532, 28036), (2608, 16469), (3064, 14018), (6128, 7009)]