28302696

素因数分解:

$2^3\times 3^6\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 83417760

約数和(自身を除く): 55115064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 211, 216, 243, 276, 324, 414, 422, 486, 552, 621, 633, 648, 729, 828, 844, 972, 1242, 1266, 1458, 1656, 1688, 1863, 1899, 1944, 2484, 2532, 2916, 3726, 3798, 4853, 4968, 5064, 5589, 5697, 5832, 7452, 7596, 9706, 11178, 11394, 14559, 14904, 15192, 16767, 17091, 19412, 22356, 22788, 29118, 33534, 34182, 38824, 43677, 44712, 45576, 51273, 58236, 67068, 68364, 87354, 102546, 116472, 131031, 134136, 136728, 153819, 174708, 205092, 262062, 307638, 349416, 393093, 410184, 524124, 615276, 786186, 1048248, 1179279, 1230552, 1572372, 2358558, 3144744, 3537837, 4717116, 7075674, 9434232, 14151348, 28302696]

約数ペア:

[(1, 28302696), (2, 14151348), (3, 9434232), (4, 7075674), (6, 4717116), (8, 3537837), (9, 3144744), (12, 2358558), (18, 1572372), (23, 1230552), (24, 1179279), (27, 1048248), (36, 786186), (46, 615276), (54, 524124), (69, 410184), (72, 393093), (81, 349416), (92, 307638), (108, 262062), (138, 205092), (162, 174708), (184, 153819), (207, 136728), (211, 134136), (216, 131031), (243, 116472), (276, 102546), (324, 87354), (414, 68364), (422, 67068), (486, 58236), (552, 51273), (621, 45576), (633, 44712), (648, 43677), (729, 38824), (828, 34182), (844, 33534), (972, 29118), (1242, 22788), (1266, 22356), (1458, 19412), (1656, 17091), (1688, 16767), (1863, 15192), (1899, 14904), (1944, 14559), (2484, 11394), (2532, 11178), (2916, 9706), (3726, 7596), (3798, 7452), (4853, 5832), (4968, 5697), (5064, 5589)]