72949244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{2801}}^1$

素因数の和:3205

約数の個数: 24

約数和(自身を含む): 135571968

約数和(自身を除く): 62622724

約数列:

[1, 2, 4, 17, 34, 68, 383, 766, 1532, 2801, 5602, 6511, 11204, 13022, 26044, 47617, 95234, 190468, 1072783, 2145566, 4291132, 18237311, 36474622, 72949244]

約数ペア:

[(1, 72949244), (2, 36474622), (4, 18237311), (17, 4291132), (34, 2145566), (68, 1072783), (383, 190468), (766, 95234), (1532, 47617), (2801, 26044), (5602, 13022), (6511, 11204)]