68034224

素因数分解:

$2^4\times {\mathrm{1889}}^1\times {\mathrm{2251}}^1$

素因数の和:4148

約数の個数: 20

約数和(自身を含む): 131944680

約数和(自身を除く): 63910456

約数列:

[1, 2, 4, 8, 16, 1889, 2251, 3778, 4502, 7556, 9004, 15112, 18008, 30224, 36016, 4252139, 8504278, 17008556, 34017112, 68034224]

約数ペア:

[(1, 68034224), (2, 34017112), (4, 17008556), (8, 8504278), (16, 4252139), (1889, 36016), (2251, 30224), (3778, 18008), (4502, 15112), (7556, 9004)]