40551912

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{1811}}^1$

素因数の和:2134

約数の個数: 48

約数和(自身を含む): 110242080

約数和(自身を除く): 69690168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 622, 933, 1244, 1811, 1866, 2488, 2799, 3622, 3732, 5433, 5598, 7244, 7464, 10866, 11196, 14488, 16299, 21732, 22392, 32598, 43464, 65196, 130392, 563221, 1126442, 1689663, 2252884, 3379326, 4505768, 5068989, 6758652, 10137978, 13517304, 20275956, 40551912]

約数ペア:

[(1, 40551912), (2, 20275956), (3, 13517304), (4, 10137978), (6, 6758652), (8, 5068989), (9, 4505768), (12, 3379326), (18, 2252884), (24, 1689663), (36, 1126442), (72, 563221), (311, 130392), (622, 65196), (933, 43464), (1244, 32598), (1811, 22392), (1866, 21732), (2488, 16299), (2799, 14488), (3622, 11196), (3732, 10866), (5433, 7464), (5598, 7244)]