123328512

素因数分解:

$2^{11}\times 3^2\times {\mathrm{6691}}^1$

素因数の和:6719

約数の個数: 72

約数和(自身を含む): 356248620

約数和(自身を除く): 232920108

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, 2048, 2304, 3072, 4608, 6144, 6691, 9216, 13382, 18432, 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, 13703168, 15416064, 20554752, 30832128, 41109504, 61664256, 123328512]

約数ペア:

[(1, 123328512), (2, 61664256), (3, 41109504), (4, 30832128), (6, 20554752), (8, 15416064), (9, 13703168), (12, 10277376), (16, 7708032), (18, 6851584), (24, 5138688), (32, 3854016), (36, 3425792), (48, 2569344), (64, 1927008), (72, 1712896), (96, 1284672), (128, 963504), (144, 856448), (192, 642336), (256, 481752), (288, 428224), (384, 321168), (512, 240876), (576, 214112), (768, 160584), (1024, 120438), (1152, 107056), (1536, 80292), (2048, 60219), (2304, 53528), (3072, 40146), (4608, 26764), (6144, 20073), (6691, 18432), (9216, 13382)]