71670014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2459}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 123984000

約数和(自身を除く): 52313986

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 247, 494, 767, 1121, 1534, 2242, 2459, 4918, 14573, 29146, 31967, 46721, 63934, 93442, 145081, 290162, 607373, 1214746, 1886053, 2756539, 3772106, 5513078, 35835007, 71670014]

約数ペア:

[(1, 71670014), (2, 35835007), (13, 5513078), (19, 3772106), (26, 2756539), (38, 1886053), (59, 1214746), (118, 607373), (247, 290162), (494, 145081), (767, 93442), (1121, 63934), (1534, 46721), (2242, 31967), (2459, 29146), (4918, 14573)]