66205608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 199065600

約数和(自身を除く): 132859992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 107, 116, 127, 168, 174, 203, 214, 232, 254, 321, 348, 381, 406, 428, 508, 609, 642, 696, 749, 762, 812, 856, 889, 1016, 1218, 1284, 1498, 1524, 1624, 1778, 2247, 2436, 2568, 2667, 2996, 3048, 3103, 3556, 3683, 4494, 4872, 5334, 5992, 6206, 7112, 7366, 8988, 9309, 10668, 11049, 12412, 13589, 14732, 17976, 18618, 21336, 21721, 22098, 24824, 25781, 27178, 29464, 37236, 40767, 43442, 44196, 51562, 54356, 65163, 74472, 77343, 81534, 86884, 88392, 95123, 103124, 108712, 130326, 154686, 163068, 173768, 190246, 206248, 260652, 285369, 309372, 326136, 380492, 394081, 521304, 570738, 618744, 760984, 788162, 1141476, 1182243, 1576324, 2282952, 2364486, 2758567, 3152648, 4728972, 5517134, 8275701, 9457944, 11034268, 16551402, 22068536, 33102804, 66205608]

約数ペア:

[(1, 66205608), (2, 33102804), (3, 22068536), (4, 16551402), (6, 11034268), (7, 9457944), (8, 8275701), (12, 5517134), (14, 4728972), (21, 3152648), (24, 2758567), (28, 2364486), (29, 2282952), (42, 1576324), (56, 1182243), (58, 1141476), (84, 788162), (87, 760984), (107, 618744), (116, 570738), (127, 521304), (168, 394081), (174, 380492), (203, 326136), (214, 309372), (232, 285369), (254, 260652), (321, 206248), (348, 190246), (381, 173768), (406, 163068), (428, 154686), (508, 130326), (609, 108712), (642, 103124), (696, 95123), (749, 88392), (762, 86884), (812, 81534), (856, 77343), (889, 74472), (1016, 65163), (1218, 54356), (1284, 51562), (1498, 44196), (1524, 43442), (1624, 40767), (1778, 37236), (2247, 29464), (2436, 27178), (2568, 25781), (2667, 24824), (2996, 22098), (3048, 21721), (3103, 21336), (3556, 18618), (3683, 17976), (4494, 14732), (4872, 13589), (5334, 12412), (5992, 11049), (6206, 10668), (7112, 9309), (7366, 8988)]