56714346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 143292240

約数和(自身を除く): 86577894

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 53, 78, 102, 106, 117, 153, 159, 221, 234, 269, 306, 318, 442, 477, 538, 663, 689, 807, 901, 954, 1326, 1378, 1614, 1802, 1989, 2067, 2421, 2703, 3497, 3978, 4134, 4573, 4842, 5406, 6201, 6994, 8109, 9146, 10491, 11713, 12402, 13719, 14257, 16218, 20982, 23426, 27438, 28514, 31473, 35139, 41157, 42771, 59449, 62946, 70278, 82314, 85542, 105417, 118898, 128313, 178347, 185341, 210834, 242369, 256626, 356694, 370682, 484738, 535041, 556023, 727107, 1070082, 1112046, 1454214, 1668069, 2181321, 3150797, 3336138, 4362642, 6301594, 9452391, 18904782, 28357173, 56714346]

約数ペア:

[(1, 56714346), (2, 28357173), (3, 18904782), (6, 9452391), (9, 6301594), (13, 4362642), (17, 3336138), (18, 3150797), (26, 2181321), (34, 1668069), (39, 1454214), (51, 1112046), (53, 1070082), (78, 727107), (102, 556023), (106, 535041), (117, 484738), (153, 370682), (159, 356694), (221, 256626), (234, 242369), (269, 210834), (306, 185341), (318, 178347), (442, 128313), (477, 118898), (538, 105417), (663, 85542), (689, 82314), (807, 70278), (901, 62946), (954, 59449), (1326, 42771), (1378, 41157), (1614, 35139), (1802, 31473), (1989, 28514), (2067, 27438), (2421, 23426), (2703, 20982), (3497, 16218), (3978, 14257), (4134, 13719), (4573, 12402), (4842, 11713), (5406, 10491), (6201, 9146), (6994, 8109)]