85009568

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2897}}^1$

素因数の和:3045

約数の個数: 48

約数和(自身を含む): 192798144

約数和(自身を除く): 107788576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 917, 1048, 1834, 2096, 2897, 3668, 4192, 5794, 7336, 11588, 14672, 20279, 23176, 29344, 40558, 46352, 81116, 92704, 162232, 324464, 379507, 648928, 759014, 1518028, 2656549, 3036056, 5313098, 6072112, 10626196, 12144224, 21252392, 42504784, 85009568]

約数ペア:

[(1, 85009568), (2, 42504784), (4, 21252392), (7, 12144224), (8, 10626196), (14, 6072112), (16, 5313098), (28, 3036056), (32, 2656549), (56, 1518028), (112, 759014), (131, 648928), (224, 379507), (262, 324464), (524, 162232), (917, 92704), (1048, 81116), (1834, 46352), (2096, 40558), (2897, 29344), (3668, 23176), (4192, 20279), (5794, 14672), (7336, 11588)]