74738799

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 122603520

約数和(自身を除く): 47864721

約数列:

[1, 3, 9, 19, 23, 31, 57, 69, 93, 171, 207, 279, 437, 589, 613, 713, 1311, 1767, 1839, 2139, 3933, 5301, 5517, 6417, 11647, 13547, 14099, 19003, 34941, 40641, 42297, 57009, 104823, 121923, 126891, 171027, 267881, 361057, 437069, 803643, 1083171, 1311207, 2410929, 3249513, 3933621, 8304311, 24912933, 74738799]

約数ペア:

[(1, 74738799), (3, 24912933), (9, 8304311), (19, 3933621), (23, 3249513), (31, 2410929), (57, 1311207), (69, 1083171), (93, 803643), (171, 437069), (207, 361057), (279, 267881), (437, 171027), (589, 126891), (613, 121923), (713, 104823), (1311, 57009), (1767, 42297), (1839, 40641), (2139, 34941), (3933, 19003), (5301, 14099), (5517, 13547), (6417, 11647)]