78832592

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{214219}}^1$

素因数の和:214250

約数の個数: 20

約数和(自身を含む): 159379680

約数和(自身を除く): 80547088

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 214219, 428438, 856876, 1713752, 3427504, 4927037, 9854074, 19708148, 39416296, 78832592]

約数ペア:

[(1, 78832592), (2, 39416296), (4, 19708148), (8, 9854074), (16, 4927037), (23, 3427504), (46, 1713752), (92, 856876), (184, 428438), (368, 214219)]