68910702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{27809}}^1$

素因数の和:27880

約数の個数: 32

約数和(自身を含む): 160185600

約数和(自身を除く): 91274898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 27809, 55618, 83427, 166854, 194663, 389326, 583989, 1167978, 1640731, 3281462, 4922193, 9844386, 11485117, 22970234, 34455351, 68910702]

約数ペア:

[(1, 68910702), (2, 34455351), (3, 22970234), (6, 11485117), (7, 9844386), (14, 4922193), (21, 3281462), (42, 1640731), (59, 1167978), (118, 583989), (177, 389326), (354, 194663), (413, 166854), (826, 83427), (1239, 55618), (2478, 27809)]