42561992

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{43969}}^1$

素因数の和:43997

約数の個数: 24

約数和(自身を含む): 87720150

約数和(自身を除く): 45158158

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 43969, 87938, 175876, 351752, 483659, 967318, 1934636, 3869272, 5320249, 10640498, 21280996, 42561992]

約数ペア:

[(1, 42561992), (2, 21280996), (4, 10640498), (8, 5320249), (11, 3869272), (22, 1934636), (44, 967318), (88, 483659), (121, 351752), (242, 175876), (484, 87938), (968, 43969)]