5664921872

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{15731}}^1$

素因数の和:16127

約数の個数: 40

約数和(自身を含む): 11166196032

約数和(自身を除く): 5501274160

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 317, 568, 634, 1136, 1268, 2536, 5072, 15731, 22507, 31462, 45014, 62924, 90028, 125848, 180056, 251696, 360112, 1116901, 2233802, 4467604, 4986727, 8935208, 9973454, 17870416, 19946908, 39893816, 79787632, 354057617, 708115234, 1416230468, 2832460936, 5664921872]

約数ペア:

[(1, 5664921872), (2, 2832460936), (4, 1416230468), (8, 708115234), (16, 354057617), (71, 79787632), (142, 39893816), (284, 19946908), (317, 17870416), (568, 9973454), (634, 8935208), (1136, 4986727), (1268, 4467604), (2536, 2233802), (5072, 1116901), (15731, 360112), (22507, 251696), (31462, 180056), (45014, 125848), (62924, 90028)]