61406722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1621}}^1$

素因数の和:1714

約数の個数: 32

約数和(自身を含む): 104638464

約数和(自身を除く): 43231742

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 403, 611, 806, 1222, 1457, 1621, 2914, 3242, 18941, 21073, 37882, 42146, 50251, 76187, 100502, 152374, 653263, 990431, 1306526, 1980862, 2361797, 4723594, 30703361, 61406722]

約数ペア:

[(1, 61406722), (2, 30703361), (13, 4723594), (26, 2361797), (31, 1980862), (47, 1306526), (62, 990431), (94, 653263), (403, 152374), (611, 100502), (806, 76187), (1222, 50251), (1457, 42146), (1621, 37882), (2914, 21073), (3242, 18941)]