47139498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{374123}}^1$

素因数の和:374138

約数の個数: 24

約数和(自身を含む): 116726688

約数和(自身を除く): 69587190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 374123, 748246, 1122369, 2244738, 2618861, 3367107, 5237722, 6734214, 7856583, 15713166, 23569749, 47139498]

約数ペア:

[(1, 47139498), (2, 23569749), (3, 15713166), (6, 7856583), (7, 6734214), (9, 5237722), (14, 3367107), (18, 2618861), (21, 2244738), (42, 1122369), (63, 748246), (126, 374123)]