12147804924

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{385351}}^1$

素因数の和:385466

約数の個数: 48

約数和(自身を含む): 29521046016

約数和(自身を除く): 17373241092

約数列:

[1, 2, 3, 4, 6, 12, 37, 71, 74, 111, 142, 148, 213, 222, 284, 426, 444, 852, 2627, 5254, 7881, 10508, 15762, 31524, 385351, 770702, 1156053, 1541404, 2312106, 4624212, 14257987, 27359921, 28515974, 42773961, 54719842, 57031948, 82079763, 85547922, 109439684, 164159526, 171095844, 328319052, 1012317077, 2024634154, 3036951231, 4049268308, 6073902462, 12147804924]

約数ペア:

[(1, 12147804924), (2, 6073902462), (3, 4049268308), (4, 3036951231), (6, 2024634154), (12, 1012317077), (37, 328319052), (71, 171095844), (74, 164159526), (111, 109439684), (142, 85547922), (148, 82079763), (213, 57031948), (222, 54719842), (284, 42773961), (426, 28515974), (444, 27359921), (852, 14257987), (2627, 4624212), (5254, 2312106), (7881, 1541404), (10508, 1156053), (15762, 770702), (31524, 385351)]