86212516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{44809}}^1$

素因数の和:44863

約数の個数: 24

約数和(自身を含む): 166872440

約数和(自身を除く): 80659924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 44809, 89618, 179236, 582517, 1165034, 1657933, 2330068, 3315866, 6631732, 21553129, 43106258, 86212516]

約数ペア:

[(1, 86212516), (2, 43106258), (4, 21553129), (13, 6631732), (26, 3315866), (37, 2330068), (52, 1657933), (74, 1165034), (148, 582517), (481, 179236), (962, 89618), (1924, 44809)]