27760832

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:909

約数の個数: 56

約数和(自身を含む): 61447680

約数和(自身を除く): 33686848

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 176, 188, 352, 376, 517, 704, 752, 839, 1034, 1504, 1678, 2068, 3008, 3356, 4136, 6712, 8272, 9229, 13424, 16544, 18458, 26848, 33088, 36916, 39433, 53696, 73832, 78866, 147664, 157732, 295328, 315464, 433763, 590656, 630928, 867526, 1261856, 1735052, 2523712, 3470104, 6940208, 13880416, 27760832]

約数ペア:

[(1, 27760832), (2, 13880416), (4, 6940208), (8, 3470104), (11, 2523712), (16, 1735052), (22, 1261856), (32, 867526), (44, 630928), (47, 590656), (64, 433763), (88, 315464), (94, 295328), (176, 157732), (188, 147664), (352, 78866), (376, 73832), (517, 53696), (704, 39433), (752, 36916), (839, 33088), (1034, 26848), (1504, 18458), (1678, 16544), (2068, 13424), (3008, 9229), (3356, 8272), (4136, 6712)]