77743146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3547}}^1$

素因数の和:3846

約数の個数: 32

約数和(自身を含む): 168090048

約数和(自身を除く): 90346902

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 843, 1686, 3547, 3653, 7094, 7306, 10641, 10959, 21282, 21918, 46111, 92222, 138333, 276666, 996707, 1993414, 2990121, 5980242, 12957191, 25914382, 38871573, 77743146]

約数ペア:

[(1, 77743146), (2, 38871573), (3, 25914382), (6, 12957191), (13, 5980242), (26, 2990121), (39, 1993414), (78, 996707), (281, 276666), (562, 138333), (843, 92222), (1686, 46111), (3547, 21918), (3653, 21282), (7094, 10959), (7306, 10641)]