72816176

素因数分解:

$2^4\times {\mathrm{587}}^1\times {\mathrm{7753}}^1$

素因数の和:8348

約数の個数: 20

約数和(自身を含む): 141339912

約数和(自身を除く): 68523736

約数列:

[1, 2, 4, 8, 16, 587, 1174, 2348, 4696, 7753, 9392, 15506, 31012, 62024, 124048, 4551011, 9102022, 18204044, 36408088, 72816176]

約数ペア:

[(1, 72816176), (2, 36408088), (4, 18204044), (8, 9102022), (16, 4551011), (587, 124048), (1174, 62024), (2348, 31012), (4696, 15506), (7753, 9392)]