28822446016

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{706987}}^1$

素因数の和:707026

約数の個数: 84

約数和(自身を含む): 71650405848

約数和(自身を除く): 42827959832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 5096, 5824, 10192, 20384, 40768, 706987, 1413974, 2827948, 4948909, 5655896, 9190831, 9897818, 11311792, 18381662, 19795636, 22623584, 34642363, 36763324, 39591272, 45247168, 64335817, 69284726, 73526648, 79182544, 128671634, 138569452, 147053296, 158365088, 257343268, 277138904, 294106592, 316730176, 450350719, 514686536, 554277808, 588213184, 900701438, 1029373072, 1108555616, 1801402876, 2058746144, 2217111232, 3602805752, 4117492288, 7205611504, 14411223008, 28822446016]

約数ペア:

[(1, 28822446016), (2, 14411223008), (4, 7205611504), (7, 4117492288), (8, 3602805752), (13, 2217111232), (14, 2058746144), (16, 1801402876), (26, 1108555616), (28, 1029373072), (32, 900701438), (49, 588213184), (52, 554277808), (56, 514686536), (64, 450350719), (91, 316730176), (98, 294106592), (104, 277138904), (112, 257343268), (182, 158365088), (196, 147053296), (208, 138569452), (224, 128671634), (364, 79182544), (392, 73526648), (416, 69284726), (448, 64335817), (637, 45247168), (728, 39591272), (784, 36763324), (832, 34642363), (1274, 22623584), (1456, 19795636), (1568, 18381662), (2548, 11311792), (2912, 9897818), (3136, 9190831), (5096, 5655896), (5824, 4948909), (10192, 2827948), (20384, 1413974), (40768, 706987)]