65720748

素因数分解:

$2^2\times 3^1\times {\mathrm{739}}^1\times {\mathrm{7411}}^1$

素因数の和:8157

約数の個数: 24

約数和(自身を含む): 153576640

約数和(自身を除く): 87855892

約数列:

[1, 2, 3, 4, 6, 12, 739, 1478, 2217, 2956, 4434, 7411, 8868, 14822, 22233, 29644, 44466, 88932, 5476729, 10953458, 16430187, 21906916, 32860374, 65720748]

約数ペア:

[(1, 65720748), (2, 32860374), (3, 21906916), (4, 16430187), (6, 10953458), (12, 5476729), (739, 88932), (1478, 44466), (2217, 29644), (2956, 22233), (4434, 14822), (7411, 8868)]