77923768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{749267}}^1$

素因数の和:749286

約数の個数: 16

約数和(自身を含む): 157346280

約数和(自身を除く): 79422512

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 749267, 1498534, 2997068, 5994136, 9740471, 19480942, 38961884, 77923768]

約数ペア:

[(1, 77923768), (2, 38961884), (4, 19480942), (8, 9740471), (13, 5994136), (26, 2997068), (52, 1498534), (104, 749267)]