84638724

素因数分解:

$2^2\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{3539}}^1$

素因数の和:5539

約数の個数: 24

約数和(自身を含む): 197645280

約数和(自身を除く): 113006556

約数列:

[1, 2, 3, 4, 6, 12, 1993, 3539, 3986, 5979, 7078, 7972, 10617, 11958, 14156, 21234, 23916, 42468, 7053227, 14106454, 21159681, 28212908, 42319362, 84638724]

約数ペア:

[(1, 84638724), (2, 42319362), (3, 28212908), (4, 21159681), (6, 14106454), (12, 7053227), (1993, 42468), (3539, 23916), (3986, 21234), (5979, 14156), (7078, 11958), (7972, 10617)]