77946442

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{8423}}^1$

素因数の和:9093

約数の個数: 16

約数和(自身を含む): 133840512

約数和(自身を除く): 55894070

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 8423, 9254, 16846, 58961, 117922, 5567603, 11135206, 38973221, 77946442]

約数ペア:

[(1, 77946442), (2, 38973221), (7, 11135206), (14, 5567603), (661, 117922), (1322, 58961), (4627, 16846), (8423, 9254)]