31326654

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{523}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 64137600

約数和(自身を除く): 32810946

約数列:

[1, 2, 3, 6, 67, 134, 149, 201, 298, 402, 447, 523, 894, 1046, 1569, 3138, 9983, 19966, 29949, 35041, 59898, 70082, 77927, 105123, 155854, 210246, 233781, 467562, 5221109, 10442218, 15663327, 31326654]

約数ペア:

[(1, 31326654), (2, 15663327), (3, 10442218), (6, 5221109), (67, 467562), (134, 233781), (149, 210246), (201, 155854), (298, 105123), (402, 77927), (447, 70082), (523, 59898), (894, 35041), (1046, 29949), (1569, 19966), (3138, 9983)]