87224204

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{22691}}^1$

素因数の和:22757

約数の個数: 18

約数和(自身を含む): 157732092

約数和(自身を除く): 70507888

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 22691, 45382, 90764, 703421, 1406842, 2813684, 21806051, 43612102, 87224204]

約数ペア:

[(1, 87224204), (2, 43612102), (4, 21806051), (31, 2813684), (62, 1406842), (124, 703421), (961, 90764), (1922, 45382), (3844, 22691)]