40440092

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{18757}}^1$

素因数の和:18786

約数の個数: 36

約数和(自身を含む): 89813304

約数和(自身を除く): 49373212

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 18757, 37514, 75028, 131299, 206327, 262598, 412654, 525196, 825308, 919093, 1444289, 1838186, 2888578, 3676372, 5777156, 10110023, 20220046, 40440092]

約数ペア:

[(1, 40440092), (2, 20220046), (4, 10110023), (7, 5777156), (11, 3676372), (14, 2888578), (22, 1838186), (28, 1444289), (44, 919093), (49, 825308), (77, 525196), (98, 412654), (154, 262598), (196, 206327), (308, 131299), (539, 75028), (1078, 37514), (2156, 18757)]