65224434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:567

約数の個数: 64

約数和(自身を含む): 149299200

約数和(自身を除く): 84074766

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 71, 93, 142, 186, 213, 341, 426, 449, 682, 781, 898, 1023, 1347, 1562, 2046, 2201, 2343, 2694, 4402, 4686, 4939, 6603, 9878, 13206, 13919, 14817, 24211, 27838, 29634, 31879, 41757, 48422, 63758, 72633, 83514, 95637, 145266, 153109, 191274, 306218, 350669, 459327, 701338, 918654, 988249, 1052007, 1976498, 2104014, 2964747, 5929494, 10870739, 21741478, 32612217, 65224434]

約数ペア:

[(1, 65224434), (2, 32612217), (3, 21741478), (6, 10870739), (11, 5929494), (22, 2964747), (31, 2104014), (33, 1976498), (62, 1052007), (66, 988249), (71, 918654), (93, 701338), (142, 459327), (186, 350669), (213, 306218), (341, 191274), (426, 153109), (449, 145266), (682, 95637), (781, 83514), (898, 72633), (1023, 63758), (1347, 48422), (1562, 41757), (2046, 31879), (2201, 29634), (2343, 27838), (2694, 24211), (4402, 14817), (4686, 13919), (4939, 13206), (6603, 9878)]