12719664

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4649}}^1$

素因数の和:4682

約数の個数: 60

約数和(自身を含む): 37479000

約数和(自身を除く): 24759336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 4649, 9298, 13947, 18596, 27894, 37192, 41841, 55788, 74384, 83682, 88331, 111576, 167364, 176662, 223152, 264993, 334728, 353324, 529986, 669456, 706648, 794979, 1059972, 1413296, 1589958, 2119944, 3179916, 4239888, 6359832, 12719664]

約数ペア:

[(1, 12719664), (2, 6359832), (3, 4239888), (4, 3179916), (6, 2119944), (8, 1589958), (9, 1413296), (12, 1059972), (16, 794979), (18, 706648), (19, 669456), (24, 529986), (36, 353324), (38, 334728), (48, 264993), (57, 223152), (72, 176662), (76, 167364), (114, 111576), (144, 88331), (152, 83682), (171, 74384), (228, 55788), (304, 41841), (342, 37192), (456, 27894), (684, 18596), (912, 13947), (1368, 9298), (2736, 4649)]