77729782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{44621}}^1$

素因数の和:44703

約数の個数: 16

約数和(自身を含む): 127440432

約数和(自身を除く): 49710650

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 44621, 89242, 580073, 1160146, 2989607, 5979214, 38864891, 77729782]

約数ペア:

[(1, 77729782), (2, 38864891), (13, 5979214), (26, 2989607), (67, 1160146), (134, 580073), (871, 89242), (1742, 44621)]