68037046924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{134777}}^1$

素因数の和:134959

約数の個数: 72

約数和(自身を含む): 150573981600

約数和(自身を除く): 82536934676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 149, 154, 242, 298, 308, 484, 596, 847, 1043, 1639, 1694, 2086, 3278, 3388, 4172, 6556, 11473, 18029, 22946, 36058, 45892, 72116, 126203, 134777, 252406, 269554, 504812, 539108, 943439, 1482547, 1886878, 2965094, 3773756, 5930188, 10377829, 16308017, 20081773, 20755658, 32616034, 40163546, 41511316, 65232068, 80327092, 114156119, 140572411, 220899503, 228312238, 281144822, 441799006, 456624476, 562289644, 883598012, 1546296521, 2429894533, 3092593042, 4859789066, 6185186084, 9719578132, 17009261731, 34018523462, 68037046924]

約数ペア:

[(1, 68037046924), (2, 34018523462), (4, 17009261731), (7, 9719578132), (11, 6185186084), (14, 4859789066), (22, 3092593042), (28, 2429894533), (44, 1546296521), (77, 883598012), (121, 562289644), (149, 456624476), (154, 441799006), (242, 281144822), (298, 228312238), (308, 220899503), (484, 140572411), (596, 114156119), (847, 80327092), (1043, 65232068), (1639, 41511316), (1694, 40163546), (2086, 32616034), (3278, 20755658), (3388, 20081773), (4172, 16308017), (6556, 10377829), (11473, 5930188), (18029, 3773756), (22946, 2965094), (36058, 1886878), (45892, 1482547), (72116, 943439), (126203, 539108), (134777, 504812), (252406, 269554)]