38585466

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 88545600

約数和(自身を除く): 49960134

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 257, 342, 439, 514, 771, 878, 1317, 1542, 2313, 2634, 3951, 4626, 4883, 7902, 8341, 9766, 14649, 16682, 25023, 29298, 43947, 50046, 75069, 87894, 112823, 150138, 225646, 338469, 676938, 1015407, 2030814, 2143637, 4287274, 6430911, 12861822, 19292733, 38585466]

約数ペア:

[(1, 38585466), (2, 19292733), (3, 12861822), (6, 6430911), (9, 4287274), (18, 2143637), (19, 2030814), (38, 1015407), (57, 676938), (114, 338469), (171, 225646), (257, 150138), (342, 112823), (439, 87894), (514, 75069), (771, 50046), (878, 43947), (1317, 29298), (1542, 25023), (2313, 16682), (2634, 14649), (3951, 9766), (4626, 8341), (4883, 7902)]