64683752

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{60793}}^1$

素因数の和:60825

約数の個数: 32

約数和(自身を含む): 145905600

約数和(自身を除く): 81221848

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 60793, 121586, 243172, 425551, 486344, 851102, 1155067, 1702204, 2310134, 3404408, 4620268, 8085469, 9240536, 16170938, 32341876, 64683752]

約数ペア:

[(1, 64683752), (2, 32341876), (4, 16170938), (7, 9240536), (8, 8085469), (14, 4620268), (19, 3404408), (28, 2310134), (38, 1702204), (56, 1155067), (76, 851102), (133, 486344), (152, 425551), (266, 243172), (532, 121586), (1064, 60793)]