74798570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8831}}^1$

素因数の和:8867

約数の個数: 48

約数和(自身を含む): 169150464

約数和(自身を除く): 94351894

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 8831, 17662, 44155, 61817, 88310, 97141, 123634, 194282, 309085, 485705, 618170, 679987, 971410, 1068551, 1359974, 2137102, 3399935, 5342755, 6799870, 7479857, 10685510, 14959714, 37399285, 74798570]

約数ペア:

[(1, 74798570), (2, 37399285), (5, 14959714), (7, 10685510), (10, 7479857), (11, 6799870), (14, 5342755), (22, 3399935), (35, 2137102), (55, 1359974), (70, 1068551), (77, 971410), (110, 679987), (121, 618170), (154, 485705), (242, 309085), (385, 194282), (605, 123634), (770, 97141), (847, 88310), (1210, 61817), (1694, 44155), (4235, 17662), (8470, 8831)]