140066712

素因数分解:

$2^3\times 3^3\times {\mathrm{277}}^1\times {\mathrm{2341}}^1$

素因数の和:2633

約数の個数: 64

約数和(自身を含む): 390645600

約数和(自身を除く): 250578888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 277, 554, 831, 1108, 1662, 2216, 2341, 2493, 3324, 4682, 4986, 6648, 7023, 7479, 9364, 9972, 14046, 14958, 18728, 19944, 21069, 28092, 29916, 42138, 56184, 59832, 63207, 84276, 126414, 168552, 252828, 505656, 648457, 1296914, 1945371, 2593828, 3890742, 5187656, 5836113, 7781484, 11672226, 15562968, 17508339, 23344452, 35016678, 46688904, 70033356, 140066712]

約数ペア:

[(1, 140066712), (2, 70033356), (3, 46688904), (4, 35016678), (6, 23344452), (8, 17508339), (9, 15562968), (12, 11672226), (18, 7781484), (24, 5836113), (27, 5187656), (36, 3890742), (54, 2593828), (72, 1945371), (108, 1296914), (216, 648457), (277, 505656), (554, 252828), (831, 168552), (1108, 126414), (1662, 84276), (2216, 63207), (2341, 59832), (2493, 56184), (3324, 42138), (4682, 29916), (4986, 28092), (6648, 21069), (7023, 19944), (7479, 18728), (9364, 14958), (9972, 14046)]