31092876

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 85800960

約数和(自身を除く): 54708084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 37, 54, 62, 74, 93, 108, 111, 124, 148, 186, 222, 251, 279, 333, 372, 444, 502, 558, 666, 753, 837, 999, 1004, 1116, 1147, 1332, 1506, 1674, 1998, 2259, 2294, 3012, 3348, 3441, 3996, 4518, 4588, 6777, 6882, 7781, 9036, 9287, 10323, 13554, 13764, 15562, 18574, 20646, 23343, 27108, 27861, 30969, 31124, 37148, 41292, 46686, 55722, 61938, 70029, 83583, 93372, 111444, 123876, 140058, 167166, 210087, 250749, 280116, 287897, 334332, 420174, 501498, 575794, 840348, 863691, 1002996, 1151588, 1727382, 2591073, 3454764, 5182146, 7773219, 10364292, 15546438, 31092876]

約数ペア:

[(1, 31092876), (2, 15546438), (3, 10364292), (4, 7773219), (6, 5182146), (9, 3454764), (12, 2591073), (18, 1727382), (27, 1151588), (31, 1002996), (36, 863691), (37, 840348), (54, 575794), (62, 501498), (74, 420174), (93, 334332), (108, 287897), (111, 280116), (124, 250749), (148, 210087), (186, 167166), (222, 140058), (251, 123876), (279, 111444), (333, 93372), (372, 83583), (444, 70029), (502, 61938), (558, 55722), (666, 46686), (753, 41292), (837, 37148), (999, 31124), (1004, 30969), (1116, 27861), (1147, 27108), (1332, 23343), (1506, 20646), (1674, 18574), (1998, 15562), (2259, 13764), (2294, 13554), (3012, 10323), (3348, 9287), (3441, 9036), (3996, 7781), (4518, 6882), (4588, 6777)]