82041876

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:483

約数の個数: 144

約数和(自身を含む): 254721600

約数和(自身を除く): 172679724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 49, 54, 63, 74, 84, 98, 108, 111, 126, 147, 148, 189, 196, 222, 252, 259, 294, 333, 378, 419, 441, 444, 518, 588, 666, 756, 777, 838, 882, 999, 1036, 1257, 1323, 1332, 1554, 1676, 1764, 1813, 1998, 2331, 2514, 2646, 2933, 3108, 3626, 3771, 3996, 4662, 5028, 5292, 5439, 5866, 6993, 7252, 7542, 8799, 9324, 10878, 11313, 11732, 13986, 15084, 15503, 16317, 17598, 20531, 21756, 22626, 26397, 27972, 31006, 32634, 35196, 41062, 45252, 46509, 48951, 52794, 61593, 62012, 65268, 79191, 82124, 93018, 97902, 105588, 108521, 123186, 139527, 158382, 184779, 186036, 195804, 217042, 246372, 279054, 316764, 325563, 369558, 418581, 434084, 554337, 558108, 651126, 739116, 759647, 837162, 976689, 1108674, 1302252, 1519294, 1674324, 1953378, 2217348, 2278941, 2930067, 3038588, 3906756, 4557882, 5860134, 6836823, 9115764, 11720268, 13673646, 20510469, 27347292, 41020938, 82041876]

約数ペア:

[(1, 82041876), (2, 41020938), (3, 27347292), (4, 20510469), (6, 13673646), (7, 11720268), (9, 9115764), (12, 6836823), (14, 5860134), (18, 4557882), (21, 3906756), (27, 3038588), (28, 2930067), (36, 2278941), (37, 2217348), (42, 1953378), (49, 1674324), (54, 1519294), (63, 1302252), (74, 1108674), (84, 976689), (98, 837162), (108, 759647), (111, 739116), (126, 651126), (147, 558108), (148, 554337), (189, 434084), (196, 418581), (222, 369558), (252, 325563), (259, 316764), (294, 279054), (333, 246372), (378, 217042), (419, 195804), (441, 186036), (444, 184779), (518, 158382), (588, 139527), (666, 123186), (756, 108521), (777, 105588), (838, 97902), (882, 93018), (999, 82124), (1036, 79191), (1257, 65268), (1323, 62012), (1332, 61593), (1554, 52794), (1676, 48951), (1764, 46509), (1813, 45252), (1998, 41062), (2331, 35196), (2514, 32634), (2646, 31006), (2933, 27972), (3108, 26397), (3626, 22626), (3771, 21756), (3996, 20531), (4662, 17598), (5028, 16317), (5292, 15503), (5439, 15084), (5866, 13986), (6993, 11732), (7252, 11313), (7542, 10878), (8799, 9324)]