87619842

素因数分解:

$2^1\times 3^2\times {\mathrm{1213}}^1\times {\mathrm{4013}}^1$

素因数の和:5234

約数の個数: 24

約数和(自身を含む): 190046844

約数和(自身を除く): 102427002

約数列:

[1, 2, 3, 6, 9, 18, 1213, 2426, 3639, 4013, 7278, 8026, 10917, 12039, 21834, 24078, 36117, 72234, 4867769, 9735538, 14603307, 29206614, 43809921, 87619842]

約数ペア:

[(1, 87619842), (2, 43809921), (3, 29206614), (6, 14603307), (9, 9735538), (18, 4867769), (1213, 72234), (2426, 36117), (3639, 24078), (4013, 21834), (7278, 12039), (8026, 10917)]