57308336

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2687}}^1$

素因数の和:2769

約数の個数: 40

約数和(自身を含む): 117325824

約数和(自身を除く): 60017488

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2666, 2687, 5332, 5374, 10664, 10748, 21328, 21496, 42992, 83297, 115541, 166594, 231082, 333188, 462164, 666376, 924328, 1332752, 1848656, 3581771, 7163542, 14327084, 28654168, 57308336]

約数ペア:

[(1, 57308336), (2, 28654168), (4, 14327084), (8, 7163542), (16, 3581771), (31, 1848656), (43, 1332752), (62, 924328), (86, 666376), (124, 462164), (172, 333188), (248, 231082), (344, 166594), (496, 115541), (688, 83297), (1333, 42992), (2666, 21496), (2687, 21328), (5332, 10748), (5374, 10664)]