87534788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{2179}}^1$

素因数の和:2288

約数の個数: 36

約数和(自身を含む): 170484720

約数和(自身を除く): 82949932

約数列:

[1, 2, 4, 11, 22, 44, 83, 121, 166, 242, 332, 484, 913, 1826, 2179, 3652, 4358, 8716, 10043, 20086, 23969, 40172, 47938, 95876, 180857, 263659, 361714, 527318, 723428, 1054636, 1989427, 3978854, 7957708, 21883697, 43767394, 87534788]

約数ペア:

[(1, 87534788), (2, 43767394), (4, 21883697), (11, 7957708), (22, 3978854), (44, 1989427), (83, 1054636), (121, 723428), (166, 527318), (242, 361714), (332, 263659), (484, 180857), (913, 95876), (1826, 47938), (2179, 40172), (3652, 23969), (4358, 20086), (8716, 10043)]