39638412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 110073600

約数和(自身を除く): 70435188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 199, 396, 398, 503, 597, 796, 1006, 1194, 1509, 1791, 2012, 2189, 2388, 3018, 3582, 4378, 4527, 5533, 6036, 6567, 7164, 8756, 9054, 11066, 13134, 16599, 18108, 19701, 22132, 26268, 33198, 39402, 49797, 66396, 78804, 99594, 100097, 199188, 200194, 300291, 400388, 600582, 900873, 1101067, 1201164, 1801746, 2202134, 3303201, 3603492, 4404268, 6606402, 9909603, 13212804, 19819206, 39638412]

約数ペア:

[(1, 39638412), (2, 19819206), (3, 13212804), (4, 9909603), (6, 6606402), (9, 4404268), (11, 3603492), (12, 3303201), (18, 2202134), (22, 1801746), (33, 1201164), (36, 1101067), (44, 900873), (66, 600582), (99, 400388), (132, 300291), (198, 200194), (199, 199188), (396, 100097), (398, 99594), (503, 78804), (597, 66396), (796, 49797), (1006, 39402), (1194, 33198), (1509, 26268), (1791, 22132), (2012, 19701), (2189, 18108), (2388, 16599), (3018, 13134), (3582, 11066), (4378, 9054), (4527, 8756), (5533, 7164), (6036, 6567)]