66576656

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{10979}}^1$

素因数の和:11366

約数の個数: 20

約数和(自身を含む): 129344400

約数和(自身を除く): 62767744

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 10979, 21958, 43916, 87832, 175664, 4161041, 8322082, 16644164, 33288328, 66576656]

約数ペア:

[(1, 66576656), (2, 33288328), (4, 16644164), (8, 8322082), (16, 4161041), (379, 175664), (758, 87832), (1516, 43916), (3032, 21958), (6064, 10979)]