28373832

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 80870400

約数和(自身を除く): 52496568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 107, 116, 127, 174, 214, 232, 254, 261, 321, 348, 381, 428, 508, 522, 642, 696, 762, 856, 963, 1016, 1044, 1143, 1284, 1524, 1926, 2088, 2286, 2568, 3048, 3103, 3683, 3852, 4572, 6206, 7366, 7704, 9144, 9309, 11049, 12412, 13589, 14732, 18618, 22098, 24824, 27178, 27927, 29464, 33147, 37236, 40767, 44196, 54356, 55854, 66294, 74472, 81534, 88392, 108712, 111708, 122301, 132588, 163068, 223416, 244602, 265176, 326136, 394081, 489204, 788162, 978408, 1182243, 1576324, 2364486, 3152648, 3546729, 4728972, 7093458, 9457944, 14186916, 28373832]

約数ペア:

[(1, 28373832), (2, 14186916), (3, 9457944), (4, 7093458), (6, 4728972), (8, 3546729), (9, 3152648), (12, 2364486), (18, 1576324), (24, 1182243), (29, 978408), (36, 788162), (58, 489204), (72, 394081), (87, 326136), (107, 265176), (116, 244602), (127, 223416), (174, 163068), (214, 132588), (232, 122301), (254, 111708), (261, 108712), (321, 88392), (348, 81534), (381, 74472), (428, 66294), (508, 55854), (522, 54356), (642, 44196), (696, 40767), (762, 37236), (856, 33147), (963, 29464), (1016, 27927), (1044, 27178), (1143, 24824), (1284, 22098), (1524, 18618), (1926, 14732), (2088, 13589), (2286, 12412), (2568, 11049), (3048, 9309), (3103, 9144), (3683, 7704), (3852, 7366), (4572, 6206)]