823037868

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{162143}}^1$

素因数の和:162203

約数の個数: 48

約数和(自身を含む): 2179215360

約数和(自身を除く): 1356177492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 162143, 324286, 486429, 648572, 972858, 1459287, 1945716, 2918574, 4377861, 5837148, 7620721, 8755722, 15241442, 17511444, 22862163, 30482884, 45724326, 68586489, 91448652, 137172978, 205759467, 274345956, 411518934, 823037868]

約数ペア:

[(1, 823037868), (2, 411518934), (3, 274345956), (4, 205759467), (6, 137172978), (9, 91448652), (12, 68586489), (18, 45724326), (27, 30482884), (36, 22862163), (47, 17511444), (54, 15241442), (94, 8755722), (108, 7620721), (141, 5837148), (188, 4377861), (282, 2918574), (423, 1945716), (564, 1459287), (846, 972858), (1269, 648572), (1692, 486429), (2538, 324286), (5076, 162143)]