61631504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{350179}}^1$

素因数の和:350198

約数の個数: 20

約数和(自身を含む): 130266960

約数和(自身を除く): 68635456

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 350179, 700358, 1400716, 2801432, 3851969, 5602864, 7703938, 15407876, 30815752, 61631504]

約数ペア:

[(1, 61631504), (2, 30815752), (4, 15407876), (8, 7703938), (11, 5602864), (16, 3851969), (22, 2801432), (44, 1400716), (88, 700358), (176, 350179)]