40313284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 80015040

約数和(自身を除く): 39701756

約数列:

[1, 2, 4, 11, 22, 44, 53, 59, 106, 118, 212, 236, 293, 583, 586, 649, 1166, 1172, 1298, 2332, 2596, 3127, 3223, 6254, 6446, 12508, 12892, 15529, 17287, 31058, 34397, 34574, 62116, 68794, 69148, 137588, 170819, 190157, 341638, 380314, 683276, 760628, 916211, 1832422, 3664844, 10078321, 20156642, 40313284]

約数ペア:

[(1, 40313284), (2, 20156642), (4, 10078321), (11, 3664844), (22, 1832422), (44, 916211), (53, 760628), (59, 683276), (106, 380314), (118, 341638), (212, 190157), (236, 170819), (293, 137588), (583, 69148), (586, 68794), (649, 62116), (1166, 34574), (1172, 34397), (1298, 31058), (2332, 17287), (2596, 15529), (3127, 12892), (3223, 12508), (6254, 6446)]