38107648

素因数分解:

$2^9\times {\mathrm{263}}^1\times {\mathrm{283}}^1$

素因数の和:564

約数の個数: 40

約数和(自身を含む): 76700448

約数和(自身を除く): 38592800

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 263, 283, 512, 526, 566, 1052, 1132, 2104, 2264, 4208, 4528, 8416, 9056, 16832, 18112, 33664, 36224, 67328, 72448, 74429, 134656, 144896, 148858, 297716, 595432, 1190864, 2381728, 4763456, 9526912, 19053824, 38107648]

約数ペア:

[(1, 38107648), (2, 19053824), (4, 9526912), (8, 4763456), (16, 2381728), (32, 1190864), (64, 595432), (128, 297716), (256, 148858), (263, 144896), (283, 134656), (512, 74429), (526, 72448), (566, 67328), (1052, 36224), (1132, 33664), (2104, 18112), (2264, 16832), (4208, 9056), (4528, 8416)]