47643516

素因数分解:

$2^2\times 3^2\times {\mathrm{1323431}}^1$

素因数の和:1323441

約数の個数: 18

約数和(自身を含む): 120432312

約数和(自身を除く): 72788796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1323431, 2646862, 3970293, 5293724, 7940586, 11910879, 15881172, 23821758, 47643516]

約数ペア:

[(1, 47643516), (2, 23821758), (3, 15881172), (4, 11910879), (6, 7940586), (9, 5293724), (12, 3970293), (18, 2646862), (36, 1323431)]