40744864

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{27091}}^1$

素因数の和:27148

約数の個数: 24

約数和(自身を含む): 81926208

約数和(自身を除く): 41181344

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 27091, 54182, 108364, 216728, 433456, 866912, 1273277, 2546554, 5093108, 10186216, 20372432, 40744864]

約数ペア:

[(1, 40744864), (2, 20372432), (4, 10186216), (8, 5093108), (16, 2546554), (32, 1273277), (47, 866912), (94, 433456), (188, 216728), (376, 108364), (752, 54182), (1504, 27091)]