8291210144

素因数分解:

$2^5\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{23561}}^1$

素因数の和:25149

約数の個数: 48

約数和(自身を含む): 18667889856

約数和(自身を除く): 10376679712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1571, 3142, 6284, 10997, 12568, 21994, 23561, 25136, 43988, 47122, 50272, 87976, 94244, 164927, 175952, 188488, 329854, 351904, 376976, 659708, 753952, 1319416, 2638832, 5277664, 37014331, 74028662, 148057324, 259100317, 296114648, 518200634, 592229296, 1036401268, 1184458592, 2072802536, 4145605072, 8291210144]

約数ペア:

[(1, 8291210144), (2, 4145605072), (4, 2072802536), (7, 1184458592), (8, 1036401268), (14, 592229296), (16, 518200634), (28, 296114648), (32, 259100317), (56, 148057324), (112, 74028662), (224, 37014331), (1571, 5277664), (3142, 2638832), (6284, 1319416), (10997, 753952), (12568, 659708), (21994, 376976), (23561, 351904), (25136, 329854), (43988, 188488), (47122, 175952), (50272, 164927), (87976, 94244)]