64335258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{21149}}^1$

素因数の和:21183

約数の個数: 36

約数和(自身を含む): 150947550

約数和(自身を除く): 86612292

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 21149, 42298, 63447, 126894, 190341, 274937, 380682, 549874, 824811, 1649622, 2474433, 3574181, 4948866, 7148362, 10722543, 21445086, 32167629, 64335258]

約数ペア:

[(1, 64335258), (2, 32167629), (3, 21445086), (6, 10722543), (9, 7148362), (13, 4948866), (18, 3574181), (26, 2474433), (39, 1649622), (78, 824811), (117, 549874), (169, 380682), (234, 274937), (338, 190341), (507, 126894), (1014, 63447), (1521, 42298), (3042, 21149)]