67020948

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 173601792

約数和(自身を除く): 106580844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 127, 137, 214, 254, 274, 321, 381, 411, 428, 508, 548, 642, 762, 822, 963, 1143, 1233, 1284, 1524, 1644, 1926, 2286, 2466, 3852, 4572, 4932, 13589, 14659, 17399, 27178, 29318, 34798, 40767, 43977, 52197, 54356, 58636, 69596, 81534, 87954, 104394, 122301, 131931, 156591, 163068, 175908, 208788, 244602, 263862, 313182, 489204, 527724, 626364, 1861693, 3723386, 5585079, 7446772, 11170158, 16755237, 22340316, 33510474, 67020948]

約数ペア:

[(1, 67020948), (2, 33510474), (3, 22340316), (4, 16755237), (6, 11170158), (9, 7446772), (12, 5585079), (18, 3723386), (36, 1861693), (107, 626364), (127, 527724), (137, 489204), (214, 313182), (254, 263862), (274, 244602), (321, 208788), (381, 175908), (411, 163068), (428, 156591), (508, 131931), (548, 122301), (642, 104394), (762, 87954), (822, 81534), (963, 69596), (1143, 58636), (1233, 54356), (1284, 52197), (1524, 43977), (1644, 40767), (1926, 34798), (2286, 29318), (2466, 27178), (3852, 17399), (4572, 14659), (4932, 13589)]