85436004

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 203817600

約数和(自身を除く): 118381596

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 149, 213, 284, 298, 426, 447, 596, 673, 852, 894, 1346, 1788, 2019, 2692, 4038, 8076, 10579, 21158, 31737, 42316, 47783, 63474, 95566, 100277, 126948, 143349, 191132, 200554, 286698, 300831, 401108, 573396, 601662, 1203324, 7119667, 14239334, 21359001, 28478668, 42718002, 85436004]

約数ペア:

[(1, 85436004), (2, 42718002), (3, 28478668), (4, 21359001), (6, 14239334), (12, 7119667), (71, 1203324), (142, 601662), (149, 573396), (213, 401108), (284, 300831), (298, 286698), (426, 200554), (447, 191132), (596, 143349), (673, 126948), (852, 100277), (894, 95566), (1346, 63474), (1788, 47783), (2019, 42316), (2692, 31737), (4038, 21158), (8076, 10579)]