84865312

素因数分解:

$2^5\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1669}}^1$

素因数の和:1913

約数の個数: 48

約数和(自身を含む): 191903040

約数和(自身を除く): 107037728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 227, 454, 908, 1589, 1669, 1816, 3178, 3338, 3632, 6356, 6676, 7264, 11683, 12712, 13352, 23366, 25424, 26704, 46732, 50848, 53408, 93464, 186928, 373856, 378863, 757726, 1515452, 2652041, 3030904, 5304082, 6061808, 10608164, 12123616, 21216328, 42432656, 84865312]

約数ペア:

[(1, 84865312), (2, 42432656), (4, 21216328), (7, 12123616), (8, 10608164), (14, 6061808), (16, 5304082), (28, 3030904), (32, 2652041), (56, 1515452), (112, 757726), (224, 378863), (227, 373856), (454, 186928), (908, 93464), (1589, 53408), (1669, 50848), (1816, 46732), (3178, 26704), (3338, 25424), (3632, 23366), (6356, 13352), (6676, 12712), (7264, 11683)]