61664256

素因数分解:

$2^{10}\times 3^2\times {\mathrm{6691}}^1$

素因数の和:6717

約数の個数: 66

約数和(自身を含む): 178080812

約数和(自身を除く): 116416556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 6691, 9216, 13382, 20073, 26764, 40146, 53528, 60219, 80292, 107056, 120438, 160584, 214112, 240876, 321168, 428224, 481752, 642336, 856448, 963504, 1284672, 1712896, 1927008, 2569344, 3425792, 3854016, 5138688, 6851584, 7708032, 10277376, 15416064, 20554752, 30832128, 61664256]

約数ペア:

[(1, 61664256), (2, 30832128), (3, 20554752), (4, 15416064), (6, 10277376), (8, 7708032), (9, 6851584), (12, 5138688), (16, 3854016), (18, 3425792), (24, 2569344), (32, 1927008), (36, 1712896), (48, 1284672), (64, 963504), (72, 856448), (96, 642336), (128, 481752), (144, 428224), (192, 321168), (256, 240876), (288, 214112), (384, 160584), (512, 120438), (576, 107056), (768, 80292), (1024, 60219), (1152, 53528), (1536, 40146), (2304, 26764), (3072, 20073), (4608, 13382), (6691, 9216)]