72839244

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{15137}}^1$

素因数の和:15545

約数の個数: 24

約数和(自身を含む): 170393328

約数和(自身を除く): 97554084

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 15137, 30274, 45411, 60548, 90822, 181644, 6069937, 12139874, 18209811, 24279748, 36419622, 72839244]

約数ペア:

[(1, 72839244), (2, 36419622), (3, 24279748), (4, 18209811), (6, 12139874), (12, 6069937), (401, 181644), (802, 90822), (1203, 60548), (1604, 45411), (2406, 30274), (4812, 15137)]