534781188

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{3061}}^1$

素因数の和:3305

約数の個数: 72

約数和(自身を含む): 1417730496

約数和(自身を除く): 882949308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 211, 276, 414, 422, 633, 828, 844, 1266, 1899, 2532, 3061, 3798, 4853, 6122, 7596, 9183, 9706, 12244, 14559, 18366, 19412, 27549, 29118, 36732, 43677, 55098, 58236, 70403, 87354, 110196, 140806, 174708, 211209, 281612, 422418, 633627, 645871, 844836, 1267254, 1291742, 1937613, 2534508, 2583484, 3875226, 5812839, 7750452, 11625678, 14855033, 23251356, 29710066, 44565099, 59420132, 89130198, 133695297, 178260396, 267390594, 534781188]

約数ペア:

[(1, 534781188), (2, 267390594), (3, 178260396), (4, 133695297), (6, 89130198), (9, 59420132), (12, 44565099), (18, 29710066), (23, 23251356), (36, 14855033), (46, 11625678), (69, 7750452), (92, 5812839), (138, 3875226), (207, 2583484), (211, 2534508), (276, 1937613), (414, 1291742), (422, 1267254), (633, 844836), (828, 645871), (844, 633627), (1266, 422418), (1899, 281612), (2532, 211209), (3061, 174708), (3798, 140806), (4853, 110196), (6122, 87354), (7596, 70403), (9183, 58236), (9706, 55098), (12244, 43677), (14559, 36732), (18366, 29118), (19412, 27549)]