2247692724

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{23767}}^1$

素因数の和:23885

約数の個数: 72

約数和(自身を含む): 5917661568

約数和(自身を除く): 3669968844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 71, 74, 111, 142, 148, 213, 222, 284, 333, 426, 444, 639, 666, 852, 1278, 1332, 2556, 2627, 5254, 7881, 10508, 15762, 23643, 23767, 31524, 47286, 47534, 71301, 94572, 95068, 142602, 213903, 285204, 427806, 855612, 879379, 1687457, 1758758, 2638137, 3374914, 3517516, 5062371, 5276274, 6749828, 7914411, 10124742, 10552548, 15187113, 15828822, 20249484, 30374226, 31657644, 60748452, 62435909, 124871818, 187307727, 249743636, 374615454, 561923181, 749230908, 1123846362, 2247692724]

約数ペア:

[(1, 2247692724), (2, 1123846362), (3, 749230908), (4, 561923181), (6, 374615454), (9, 249743636), (12, 187307727), (18, 124871818), (36, 62435909), (37, 60748452), (71, 31657644), (74, 30374226), (111, 20249484), (142, 15828822), (148, 15187113), (213, 10552548), (222, 10124742), (284, 7914411), (333, 6749828), (426, 5276274), (444, 5062371), (639, 3517516), (666, 3374914), (852, 2638137), (1278, 1758758), (1332, 1687457), (2556, 879379), (2627, 855612), (5254, 427806), (7881, 285204), (10508, 213903), (15762, 142602), (23643, 95068), (23767, 94572), (31524, 71301), (47286, 47534)]