66939414

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 136359936

約数和(自身を除く): 69420522

約数列:

[1, 2, 3, 6, 107, 127, 214, 254, 321, 381, 642, 762, 821, 1642, 2463, 4926, 13589, 27178, 40767, 81534, 87847, 104267, 175694, 208534, 263541, 312801, 527082, 625602, 11156569, 22313138, 33469707, 66939414]

約数ペア:

[(1, 66939414), (2, 33469707), (3, 22313138), (6, 11156569), (107, 625602), (127, 527082), (214, 312801), (254, 263541), (321, 208534), (381, 175694), (642, 104267), (762, 87847), (821, 81534), (1642, 40767), (2463, 27178), (4926, 13589)]