61679156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{200257}}^1$

素因数の和:200279

約数の個数: 24

約数和(自身を含む): 134573376

約数和(自身を除く): 72894220

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 200257, 400514, 801028, 1401799, 2202827, 2803598, 4405654, 5607196, 8811308, 15419789, 30839578, 61679156]

約数ペア:

[(1, 61679156), (2, 30839578), (4, 15419789), (7, 8811308), (11, 5607196), (14, 4405654), (22, 2803598), (28, 2202827), (44, 1401799), (77, 801028), (154, 400514), (308, 200257)]