65847616

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{54151}}^1$

素因数の和:54182

約数の個数: 28

約数和(自身を含む): 137546080

約数和(自身を除く): 71698464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 54151, 108302, 216604, 433208, 866416, 1028869, 1732832, 2057738, 3465664, 4115476, 8230952, 16461904, 32923808, 65847616]

約数ペア:

[(1, 65847616), (2, 32923808), (4, 16461904), (8, 8230952), (16, 4115476), (19, 3465664), (32, 2057738), (38, 1732832), (64, 1028869), (76, 866416), (152, 433208), (304, 216604), (608, 108302), (1216, 54151)]