4239768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 11612160

約数和(自身を除く): 7372392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 107, 127, 156, 214, 254, 312, 321, 381, 428, 508, 642, 762, 856, 1016, 1284, 1391, 1524, 1651, 2568, 2782, 3048, 3302, 4173, 4953, 5564, 6604, 8346, 9906, 11128, 13208, 13589, 16692, 19812, 27178, 33384, 39624, 40767, 54356, 81534, 108712, 163068, 176657, 326136, 353314, 529971, 706628, 1059942, 1413256, 2119884, 4239768]

約数ペア:

[(1, 4239768), (2, 2119884), (3, 1413256), (4, 1059942), (6, 706628), (8, 529971), (12, 353314), (13, 326136), (24, 176657), (26, 163068), (39, 108712), (52, 81534), (78, 54356), (104, 40767), (107, 39624), (127, 33384), (156, 27178), (214, 19812), (254, 16692), (312, 13589), (321, 13208), (381, 11128), (428, 9906), (508, 8346), (642, 6604), (762, 5564), (856, 4953), (1016, 4173), (1284, 3302), (1391, 3048), (1524, 2782), (1651, 2568)]