123968088

素因数分解:

$2^3\times 3^2\times {\mathrm{1721779}}^1$

素因数の和:1721791

約数の個数: 24

約数和(自身を含む): 335747100

約数和(自身を除く): 211779012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1721779, 3443558, 5165337, 6887116, 10330674, 13774232, 15496011, 20661348, 30992022, 41322696, 61984044, 123968088]

約数ペア:

[(1, 123968088), (2, 61984044), (3, 41322696), (4, 30992022), (6, 20661348), (8, 15496011), (9, 13774232), (12, 10330674), (18, 6887116), (24, 5165337), (36, 3443558), (72, 1721779)]