31254084

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{6337}}^1$

素因数の和:6484

約数の個数: 36

約数和(自身を含む): 79592604

約数和(自身を除く): 48338520

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 6337, 12674, 19011, 25348, 38022, 57033, 76044, 114066, 228132, 868169, 1736338, 2604507, 3472676, 5209014, 7813521, 10418028, 15627042, 31254084]

約数ペア:

[(1, 31254084), (2, 15627042), (3, 10418028), (4, 7813521), (6, 5209014), (9, 3472676), (12, 2604507), (18, 1736338), (36, 868169), (137, 228132), (274, 114066), (411, 76044), (548, 57033), (822, 38022), (1233, 25348), (1644, 19011), (2466, 12674), (4932, 6337)]