68943506

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{15791}}^1$

素因数の和:15889

約数の個数: 16

約数和(自身を含む): 108017280

約数和(自身を除く): 39073774

約数列:

[1, 2, 37, 59, 74, 118, 2183, 4366, 15791, 31582, 584267, 931669, 1168534, 1863338, 34471753, 68943506]

約数ペア:

[(1, 68943506), (2, 34471753), (37, 1863338), (59, 1168534), (74, 931669), (118, 584267), (2183, 31582), (4366, 15791)]