64287613782

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{1373}}^1\times {\mathrm{53087}}^1$

素因数の和:54482

約数の個数: 72

約数和(自身を含む): 162152093376

約数和(自身を除く): 97864479594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 1373, 2746, 4119, 8238, 9611, 12357, 19222, 24714, 28833, 53087, 57666, 67277, 86499, 106174, 134554, 159261, 172998, 201831, 318522, 371609, 403662, 477783, 605493, 743218, 955566, 1114827, 1210986, 2229654, 2601263, 3344481, 5202526, 6688962, 7803789, 15607578, 23411367, 46822734, 72888451, 145776902, 218665353, 437330706, 510219157, 655996059, 1020438314, 1311992118, 1530657471, 3061314942, 3571534099, 4591972413, 7143068198, 9183944826, 10714602297, 21429204594, 32143806891, 64287613782]

約数ペア:

[(1, 64287613782), (2, 32143806891), (3, 21429204594), (6, 10714602297), (7, 9183944826), (9, 7143068198), (14, 4591972413), (18, 3571534099), (21, 3061314942), (42, 1530657471), (49, 1311992118), (63, 1020438314), (98, 655996059), (126, 510219157), (147, 437330706), (294, 218665353), (441, 145776902), (882, 72888451), (1373, 46822734), (2746, 23411367), (4119, 15607578), (8238, 7803789), (9611, 6688962), (12357, 5202526), (19222, 3344481), (24714, 2601263), (28833, 2229654), (53087, 1210986), (57666, 1114827), (67277, 955566), (86499, 743218), (106174, 605493), (134554, 477783), (159261, 403662), (172998, 371609), (201831, 318522)]