79784658

素因数分解:

$2^1\times 3^2\times {\mathrm{1123}}^1\times {\mathrm{3947}}^1$

素因数の和:5078

約数の個数: 24

約数和(自身を含む): 173064528

約数和(自身を除く): 93279870

約数列:

[1, 2, 3, 6, 9, 18, 1123, 2246, 3369, 3947, 6738, 7894, 10107, 11841, 20214, 23682, 35523, 71046, 4432481, 8864962, 13297443, 26594886, 39892329, 79784658]

約数ペア:

[(1, 79784658), (2, 39892329), (3, 26594886), (6, 13297443), (9, 8864962), (18, 4432481), (1123, 71046), (2246, 35523), (3369, 23682), (3947, 20214), (6738, 11841), (7894, 10107)]