79784806

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{1571}}^1$

素因数の和:2019

約数の個数: 16

約数和(自身を含む): 121861440

約数和(自身を除く): 42076634

約数列:

[1, 2, 67, 134, 379, 758, 1571, 3142, 25393, 50786, 105257, 210514, 595409, 1190818, 39892403, 79784806]

約数ペア:

[(1, 79784806), (2, 39892403), (67, 1190818), (134, 595409), (379, 210514), (758, 105257), (1571, 50786), (3142, 25393)]