74765824

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:955

約数の個数: 80

約数和(自身を含む): 178345728

約数和(自身を除く): 103579904

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 644, 736, 896, 907, 1288, 1472, 1792, 1814, 2576, 2944, 3584, 3628, 5152, 5888, 6349, 7256, 10304, 11776, 12698, 14512, 20608, 20861, 25396, 29024, 41216, 41722, 50792, 58048, 82432, 83444, 101584, 116096, 146027, 166888, 203168, 232192, 292054, 333776, 406336, 464384, 584108, 667552, 812672, 1168216, 1335104, 1625344, 2336432, 2670208, 3250688, 4672864, 5340416, 9345728, 10680832, 18691456, 37382912, 74765824]

約数ペア:

[(1, 74765824), (2, 37382912), (4, 18691456), (7, 10680832), (8, 9345728), (14, 5340416), (16, 4672864), (23, 3250688), (28, 2670208), (32, 2336432), (46, 1625344), (56, 1335104), (64, 1168216), (92, 812672), (112, 667552), (128, 584108), (161, 464384), (184, 406336), (224, 333776), (256, 292054), (322, 232192), (368, 203168), (448, 166888), (512, 146027), (644, 116096), (736, 101584), (896, 83444), (907, 82432), (1288, 58048), (1472, 50792), (1792, 41722), (1814, 41216), (2576, 29024), (2944, 25396), (3584, 20861), (3628, 20608), (5152, 14512), (5888, 12698), (6349, 11776), (7256, 10304)]