40590208

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{4733}}^1$

素因数の和:4814

約数の個数: 32

約数和(自身を含む): 82087560

約数和(自身を除く): 41497352

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 4733, 8576, 9466, 18932, 37864, 75728, 151456, 302912, 317111, 605824, 634222, 1268444, 2536888, 5073776, 10147552, 20295104, 40590208]

約数ペア:

[(1, 40590208), (2, 20295104), (4, 10147552), (8, 5073776), (16, 2536888), (32, 1268444), (64, 634222), (67, 605824), (128, 317111), (134, 302912), (268, 151456), (536, 75728), (1072, 37864), (2144, 18932), (4288, 9466), (4733, 8576)]