23763784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 51840000

約数和(自身を除く): 28076216

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 59, 88, 92, 118, 184, 199, 236, 253, 398, 472, 506, 649, 796, 1012, 1298, 1357, 1592, 2024, 2189, 2596, 2714, 4378, 4577, 5192, 5428, 8756, 9154, 10856, 11741, 14927, 17512, 18308, 23482, 29854, 36616, 46964, 50347, 59708, 93928, 100694, 119416, 129151, 201388, 258302, 270043, 402776, 516604, 540086, 1033208, 1080172, 2160344, 2970473, 5940946, 11881892, 23763784]

約数ペア:

[(1, 23763784), (2, 11881892), (4, 5940946), (8, 2970473), (11, 2160344), (22, 1080172), (23, 1033208), (44, 540086), (46, 516604), (59, 402776), (88, 270043), (92, 258302), (118, 201388), (184, 129151), (199, 119416), (236, 100694), (253, 93928), (398, 59708), (472, 50347), (506, 46964), (649, 36616), (796, 29854), (1012, 23482), (1298, 18308), (1357, 17512), (1592, 14927), (2024, 11741), (2189, 10856), (2596, 9154), (2714, 8756), (4378, 5428), (4577, 5192)]