72443934

素因数分解:

$2^1\times 3^2\times {\mathrm{509}}^1\times {\mathrm{7907}}^1$

素因数の和:8424

約数の個数: 24

約数和(自身を含む): 157290120

約数和(自身を除く): 84846186

約数列:

[1, 2, 3, 6, 9, 18, 509, 1018, 1527, 3054, 4581, 7907, 9162, 15814, 23721, 47442, 71163, 142326, 4024663, 8049326, 12073989, 24147978, 36221967, 72443934]

約数ペア:

[(1, 72443934), (2, 36221967), (3, 24147978), (6, 12073989), (9, 8049326), (18, 4024663), (509, 142326), (1018, 71163), (1527, 47442), (3054, 23721), (4581, 15814), (7907, 9162)]