67767228

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{26513}}^1$

素因数の和:26594

約数の個数: 36

約数和(自身を含む): 173719728

約数和(自身を除く): 105952500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 26513, 53026, 79539, 106052, 159078, 238617, 318156, 477234, 954468, 1882423, 3764846, 5647269, 7529692, 11294538, 16941807, 22589076, 33883614, 67767228]

約数ペア:

[(1, 67767228), (2, 33883614), (3, 22589076), (4, 16941807), (6, 11294538), (9, 7529692), (12, 5647269), (18, 3764846), (36, 1882423), (71, 954468), (142, 477234), (213, 318156), (284, 238617), (426, 159078), (639, 106052), (852, 79539), (1278, 53026), (2556, 26513)]