85605318

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^2\times {\mathrm{179}}^1$

素因数の和:513

約数の個数: 36

約数和(自身を含む): 187665660

約数和(自身を除く): 102060342

約数列:

[1, 2, 3, 6, 9, 18, 163, 179, 326, 358, 489, 537, 978, 1074, 1467, 1611, 2934, 3222, 26569, 29177, 53138, 58354, 79707, 87531, 159414, 175062, 239121, 262593, 478242, 525186, 4755851, 9511702, 14267553, 28535106, 42802659, 85605318]

約数ペア:

[(1, 85605318), (2, 42802659), (3, 28535106), (6, 14267553), (9, 9511702), (18, 4755851), (163, 525186), (179, 478242), (326, 262593), (358, 239121), (489, 175062), (537, 159414), (978, 87531), (1074, 79707), (1467, 58354), (1611, 53138), (2934, 29177), (3222, 26569)]