70927438

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{1627}}^1$

素因数の和:2007

約数の個数: 16

約数和(自身を含む): 108307584

約数和(自身を除く): 37380146

約数列:

[1, 2, 71, 142, 307, 614, 1627, 3254, 21797, 43594, 115517, 231034, 499489, 998978, 35463719, 70927438]

約数ペア:

[(1, 70927438), (2, 35463719), (71, 998978), (142, 499489), (307, 231034), (614, 115517), (1627, 43594), (3254, 21797)]