90724946

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{5711}}^1$

素因数の和:5786

約数の個数: 24

約数和(自身を含む): 150522624

約数和(自身を除く): 59797678

約数列:

[1, 2, 13, 26, 47, 94, 169, 338, 611, 1222, 5711, 7943, 11422, 15886, 74243, 148486, 268417, 536834, 965159, 1930318, 3489421, 6978842, 45362473, 90724946]

約数ペア:

[(1, 90724946), (2, 45362473), (13, 6978842), (26, 3489421), (47, 1930318), (94, 965159), (169, 536834), (338, 268417), (611, 148486), (1222, 74243), (5711, 15886), (7943, 11422)]