77112176

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{71933}}^1$

素因数の和:72008

約数の個数: 20

約数和(自身を含む): 151636872

約数和(自身を除く): 74524696

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 71933, 143866, 287732, 575464, 1150928, 4819511, 9639022, 19278044, 38556088, 77112176]

約数ペア:

[(1, 77112176), (2, 38556088), (4, 19278044), (8, 9639022), (16, 4819511), (67, 1150928), (134, 575464), (268, 287732), (536, 143866), (1072, 71933)]