63889684

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{270719}}^1$

素因数の和:270782

約数の個数: 12

約数和(自身を含む): 113702400

約数和(自身を除く): 49812716

約数列:

[1, 2, 4, 59, 118, 236, 270719, 541438, 1082876, 15972421, 31944842, 63889684]

約数ペア:

[(1, 63889684), (2, 31944842), (4, 15972421), (59, 1082876), (118, 541438), (236, 270719)]