764138886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{271549}}^1$

素因数の和:271628

約数の個数: 32

約数和(自身を含む): 1772678400

約数和(自身を除く): 1008539514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 271549, 543098, 814647, 1629294, 1900843, 3801686, 5702529, 11405058, 18193783, 36387566, 54581349, 109162698, 127356481, 254712962, 382069443, 764138886]

約数ペア:

[(1, 764138886), (2, 382069443), (3, 254712962), (6, 127356481), (7, 109162698), (14, 54581349), (21, 36387566), (42, 18193783), (67, 11405058), (134, 5702529), (201, 3801686), (402, 1900843), (469, 1629294), (938, 814647), (1407, 543098), (2814, 271549)]