74440024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4493}}^1$

素因数の和:4627

約数の個数: 32

約数和(自身を含む): 148302000

約数和(自身を除く): 73861976

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 4142, 4493, 8284, 8986, 16568, 17972, 35944, 85367, 170734, 341468, 489737, 682936, 979474, 1958948, 3917896, 9305003, 18610006, 37220012, 74440024]

約数ペア:

[(1, 74440024), (2, 37220012), (4, 18610006), (8, 9305003), (19, 3917896), (38, 1958948), (76, 979474), (109, 682936), (152, 489737), (218, 341468), (436, 170734), (872, 85367), (2071, 35944), (4142, 17972), (4493, 16568), (8284, 8986)]