73871962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{5297}}^1$

素因数の和:5685

約数の個数: 16

約数和(自身を含む): 116979840

約数和(自身を除く): 43107878

約数列:

[1, 2, 19, 38, 367, 734, 5297, 6973, 10594, 13946, 100643, 201286, 1943999, 3887998, 36935981, 73871962]

約数ペア:

[(1, 73871962), (2, 36935981), (19, 3887998), (38, 1943999), (367, 201286), (734, 100643), (5297, 13946), (6973, 10594)]