126772864

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{52127}}^1$

素因数の和:52160

約数の個数: 32

約数和(自身を含む): 265852800

約数和(自身を除く): 139079936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 52127, 104254, 208508, 417016, 834032, 990413, 1668064, 1980826, 3336128, 3961652, 6672256, 7923304, 15846608, 31693216, 63386432, 126772864]

約数ペア:

[(1, 126772864), (2, 63386432), (4, 31693216), (8, 15846608), (16, 7923304), (19, 6672256), (32, 3961652), (38, 3336128), (64, 1980826), (76, 1668064), (128, 990413), (152, 834032), (304, 417016), (608, 208508), (1216, 104254), (2432, 52127)]