91237872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:739

約数の個数: 120

約数和(自身を含む): 270732672

約数和(自身を除く): 179494800

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 121, 132, 138, 176, 184, 242, 253, 264, 276, 363, 368, 484, 506, 528, 552, 683, 726, 759, 968, 1012, 1104, 1366, 1452, 1518, 1936, 2024, 2049, 2732, 2783, 2904, 3036, 4048, 4098, 5464, 5566, 5808, 6072, 7513, 8196, 8349, 10928, 11132, 12144, 15026, 15709, 16392, 16698, 22264, 22539, 30052, 31418, 32784, 33396, 44528, 45078, 47127, 60104, 62836, 66792, 82643, 90156, 94254, 120208, 125672, 133584, 165286, 172799, 180312, 188508, 247929, 251344, 330572, 345598, 360624, 377016, 495858, 518397, 661144, 691196, 754032, 991716, 1036794, 1322288, 1382392, 1900789, 1983432, 2073588, 2764784, 3801578, 3966864, 4147176, 5702367, 7603156, 8294352, 11404734, 15206312, 22809468, 30412624, 45618936, 91237872]

約数ペア:

[(1, 91237872), (2, 45618936), (3, 30412624), (4, 22809468), (6, 15206312), (8, 11404734), (11, 8294352), (12, 7603156), (16, 5702367), (22, 4147176), (23, 3966864), (24, 3801578), (33, 2764784), (44, 2073588), (46, 1983432), (48, 1900789), (66, 1382392), (69, 1322288), (88, 1036794), (92, 991716), (121, 754032), (132, 691196), (138, 661144), (176, 518397), (184, 495858), (242, 377016), (253, 360624), (264, 345598), (276, 330572), (363, 251344), (368, 247929), (484, 188508), (506, 180312), (528, 172799), (552, 165286), (683, 133584), (726, 125672), (759, 120208), (968, 94254), (1012, 90156), (1104, 82643), (1366, 66792), (1452, 62836), (1518, 60104), (1936, 47127), (2024, 45078), (2049, 44528), (2732, 33396), (2783, 32784), (2904, 31418), (3036, 30052), (4048, 22539), (4098, 22264), (5464, 16698), (5566, 16392), (5808, 15709), (6072, 15026), (7513, 12144), (8196, 11132), (8349, 10928)]