40311616

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{33151}}^1$

素因数の和:33182

約数の個数: 28

約数和(自身を含む): 84206080

約数和(自身を除く): 43894464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 33151, 66302, 132604, 265208, 530416, 629869, 1060832, 1259738, 2121664, 2519476, 5038952, 10077904, 20155808, 40311616]

約数ペア:

[(1, 40311616), (2, 20155808), (4, 10077904), (8, 5038952), (16, 2519476), (19, 2121664), (32, 1259738), (38, 1060832), (64, 629869), (76, 530416), (152, 265208), (304, 132604), (608, 66302), (1216, 33151)]