12778848896

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{135461}}^1$

素因数の和:135553

約数の個数: 64

約数和(自身を含む): 28186932960

約数和(自身を除く): 15408084064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 128, 134, 176, 268, 352, 536, 704, 737, 1072, 1408, 1474, 2144, 2948, 4288, 5896, 8576, 11792, 23584, 47168, 94336, 135461, 270922, 541844, 1083688, 1490071, 2167376, 2980142, 4334752, 5960284, 8669504, 9075887, 11920568, 17339008, 18151774, 23841136, 36303548, 47682272, 72607096, 95364544, 99834757, 145214192, 190729088, 199669514, 290428384, 399339028, 580856768, 798678056, 1161713536, 1597356112, 3194712224, 6389424448, 12778848896]

約数ペア:

[(1, 12778848896), (2, 6389424448), (4, 3194712224), (8, 1597356112), (11, 1161713536), (16, 798678056), (22, 580856768), (32, 399339028), (44, 290428384), (64, 199669514), (67, 190729088), (88, 145214192), (128, 99834757), (134, 95364544), (176, 72607096), (268, 47682272), (352, 36303548), (536, 23841136), (704, 18151774), (737, 17339008), (1072, 11920568), (1408, 9075887), (1474, 8669504), (2144, 5960284), (2948, 4334752), (4288, 2980142), (5896, 2167376), (8576, 1490071), (11792, 1083688), (23584, 541844), (47168, 270922), (94336, 135461)]