6672816

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:474

約数の個数: 60

約数和(自身を含む): 18860400

約数和(自身を除く): 12187584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 311, 447, 596, 622, 894, 933, 1192, 1244, 1341, 1788, 1866, 2384, 2488, 2682, 2799, 3576, 3732, 4976, 5364, 5598, 7152, 7464, 10728, 11196, 14928, 21456, 22392, 44784, 46339, 92678, 139017, 185356, 278034, 370712, 417051, 556068, 741424, 834102, 1112136, 1668204, 2224272, 3336408, 6672816]

約数ペア:

[(1, 6672816), (2, 3336408), (3, 2224272), (4, 1668204), (6, 1112136), (8, 834102), (9, 741424), (12, 556068), (16, 417051), (18, 370712), (24, 278034), (36, 185356), (48, 139017), (72, 92678), (144, 46339), (149, 44784), (298, 22392), (311, 21456), (447, 14928), (596, 11196), (622, 10728), (894, 7464), (933, 7152), (1192, 5598), (1244, 5364), (1341, 4976), (1788, 3732), (1866, 3576), (2384, 2799), (2488, 2682)]