74668670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2411}}^1$

素因数の和:2600

約数の個数: 32

約数和(自身を含む): 142404480

約数和(自身を除く): 67735810

約数列:

[1, 2, 5, 10, 19, 38, 95, 163, 190, 326, 815, 1630, 2411, 3097, 4822, 6194, 12055, 15485, 24110, 30970, 45809, 91618, 229045, 392993, 458090, 785986, 1964965, 3929930, 7466867, 14933734, 37334335, 74668670]

約数ペア:

[(1, 74668670), (2, 37334335), (5, 14933734), (10, 7466867), (19, 3929930), (38, 1964965), (95, 785986), (163, 458090), (190, 392993), (326, 229045), (815, 91618), (1630, 45809), (2411, 30970), (3097, 24110), (4822, 15485), (6194, 12055)]