71857224

素因数分解:

$2^3\times 3^2\times {\mathrm{998017}}^1$

素因数の和:998029

約数の個数: 24

約数和(自身を含む): 194613510

約数和(自身を除く): 122756286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 998017, 1996034, 2994051, 3992068, 5988102, 7984136, 8982153, 11976204, 17964306, 23952408, 35928612, 71857224]

約数ペア:

[(1, 71857224), (2, 35928612), (3, 23952408), (4, 17964306), (6, 11976204), (8, 8982153), (9, 7984136), (12, 5988102), (18, 3992068), (24, 2994051), (36, 1996034), (72, 998017)]