65670293504

素因数分解:

$2^{11}\times {\mathrm{43}}^1\times {\mathrm{745711}}^1$

素因数の和:745776

約数の個数: 48

約数和(自身を含む): 134362388160

約数和(自身を除く): 68692094656

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1024, 1376, 2048, 2752, 5504, 11008, 22016, 44032, 88064, 745711, 1491422, 2982844, 5965688, 11931376, 23862752, 32065573, 47725504, 64131146, 95451008, 128262292, 190902016, 256524584, 381804032, 513049168, 763608064, 1026098336, 1527216128, 2052196672, 4104393344, 8208786688, 16417573376, 32835146752, 65670293504]

約数ペア:

[(1, 65670293504), (2, 32835146752), (4, 16417573376), (8, 8208786688), (16, 4104393344), (32, 2052196672), (43, 1527216128), (64, 1026098336), (86, 763608064), (128, 513049168), (172, 381804032), (256, 256524584), (344, 190902016), (512, 128262292), (688, 95451008), (1024, 64131146), (1376, 47725504), (2048, 32065573), (2752, 23862752), (5504, 11931376), (11008, 5965688), (22016, 2982844), (44032, 1491422), (88064, 745711)]