71753942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{9419}}^1$

素因数の和:9727

約数の個数: 16

約数和(自身を含む): 116318160

約数和(自身を除く): 44564218

約数列:

[1, 2, 13, 26, 293, 586, 3809, 7618, 9419, 18838, 122447, 244894, 2759767, 5519534, 35876971, 71753942]

約数ペア:

[(1, 71753942), (2, 35876971), (13, 5519534), (26, 2759767), (293, 244894), (586, 122447), (3809, 18838), (7618, 9419)]