85331696

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2141}}^1$

素因数の和:2249

約数の個数: 40

約数和(自身を含む): 172113984

約数和(自身を除く): 86782288

約数列:

[1, 2, 4, 8, 16, 47, 53, 94, 106, 188, 212, 376, 424, 752, 848, 2141, 2491, 4282, 4982, 8564, 9964, 17128, 19928, 34256, 39856, 100627, 113473, 201254, 226946, 402508, 453892, 805016, 907784, 1610032, 1815568, 5333231, 10666462, 21332924, 42665848, 85331696]

約数ペア:

[(1, 85331696), (2, 42665848), (4, 21332924), (8, 10666462), (16, 5333231), (47, 1815568), (53, 1610032), (94, 907784), (106, 805016), (188, 453892), (212, 402508), (376, 226946), (424, 201254), (752, 113473), (848, 100627), (2141, 39856), (2491, 34256), (4282, 19928), (4982, 17128), (8564, 9964)]