85084584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:535

約数の個数: 128

約数和(自身を含む): 249446400

約数和(自身を除く): 164361816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 104, 114, 124, 152, 156, 186, 228, 247, 248, 312, 372, 403, 456, 463, 494, 589, 741, 744, 806, 926, 988, 1178, 1209, 1389, 1482, 1612, 1767, 1852, 1976, 2356, 2418, 2778, 2964, 3224, 3534, 3704, 4712, 4836, 5556, 5928, 6019, 7068, 7657, 8797, 9672, 11112, 12038, 14136, 14353, 15314, 17594, 18057, 22971, 24076, 26391, 28706, 30628, 35188, 36114, 43059, 45942, 48152, 52782, 57412, 61256, 70376, 72228, 86118, 91884, 105564, 114361, 114824, 144456, 172236, 183768, 186589, 211128, 228722, 272707, 343083, 344472, 373178, 457444, 545414, 559767, 686166, 746356, 818121, 914888, 1090828, 1119534, 1372332, 1492712, 1636242, 2181656, 2239068, 2744664, 3272484, 3545191, 4478136, 6544968, 7090382, 10635573, 14180764, 21271146, 28361528, 42542292, 85084584]

約数ペア:

[(1, 85084584), (2, 42542292), (3, 28361528), (4, 21271146), (6, 14180764), (8, 10635573), (12, 7090382), (13, 6544968), (19, 4478136), (24, 3545191), (26, 3272484), (31, 2744664), (38, 2239068), (39, 2181656), (52, 1636242), (57, 1492712), (62, 1372332), (76, 1119534), (78, 1090828), (93, 914888), (104, 818121), (114, 746356), (124, 686166), (152, 559767), (156, 545414), (186, 457444), (228, 373178), (247, 344472), (248, 343083), (312, 272707), (372, 228722), (403, 211128), (456, 186589), (463, 183768), (494, 172236), (589, 144456), (741, 114824), (744, 114361), (806, 105564), (926, 91884), (988, 86118), (1178, 72228), (1209, 70376), (1389, 61256), (1482, 57412), (1612, 52782), (1767, 48152), (1852, 45942), (1976, 43059), (2356, 36114), (2418, 35188), (2778, 30628), (2964, 28706), (3224, 26391), (3534, 24076), (3704, 22971), (4712, 18057), (4836, 17594), (5556, 15314), (5928, 14353), (6019, 14136), (7068, 12038), (7657, 11112), (8797, 9672)]