47903104

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{19697}}^1$

素因数の和:19730

約数の個数: 32

約数和(自身を含む): 100459800

約数和(自身を除く): 52556696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 19697, 39394, 78788, 157576, 315152, 374243, 630304, 748486, 1260608, 1496972, 2521216, 2993944, 5987888, 11975776, 23951552, 47903104]

約数ペア:

[(1, 47903104), (2, 23951552), (4, 11975776), (8, 5987888), (16, 2993944), (19, 2521216), (32, 1496972), (38, 1260608), (64, 748486), (76, 630304), (128, 374243), (152, 315152), (304, 157576), (608, 78788), (1216, 39394), (2432, 19697)]