78838952

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7393}}^1$

素因数の和:7473

約数の個数: 32

約数和(自身を含む): 156161280

約数和(自身を除く): 77322328

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 5332, 7393, 10664, 14786, 29572, 59144, 229183, 317899, 458366, 635798, 916732, 1271596, 1833464, 2543192, 9854869, 19709738, 39419476, 78838952]

約数ペア:

[(1, 78838952), (2, 39419476), (4, 19709738), (8, 9854869), (31, 2543192), (43, 1833464), (62, 1271596), (86, 916732), (124, 635798), (172, 458366), (248, 317899), (344, 229183), (1333, 59144), (2666, 29572), (5332, 14786), (7393, 10664)]