69948206

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{1753}}^1$

素因数の和:2107

約数の個数: 16

約数和(自身を含む): 106839648

約数和(自身を除く): 36891442

約数列:

[1, 2, 71, 142, 281, 562, 1753, 3506, 19951, 39902, 124463, 248926, 492593, 985186, 34974103, 69948206]

約数ペア:

[(1, 69948206), (2, 34974103), (71, 985186), (142, 492593), (281, 248926), (562, 124463), (1753, 39902), (3506, 19951)]