27429163972

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26476027}}^1$

素因数の和:26476075

約数の個数: 24

約数和(自身を含む): 56340987584

約数和(自身を除く): 28911823612

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 26476027, 52952054, 105904108, 185332189, 370664378, 741328756, 979612999, 1959225998, 3918451996, 6857290993, 13714581986, 27429163972]

約数ペア:

[(1, 27429163972), (2, 13714581986), (4, 6857290993), (7, 3918451996), (14, 1959225998), (28, 979612999), (37, 741328756), (74, 370664378), (148, 185332189), (259, 105904108), (518, 52952054), (1036, 26476027)]