86863602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{14879}}^1$

素因数の和:15030

約数の個数: 32

約数和(自身を含む): 199987200

約数和(自身を除く): 113123598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 14879, 29758, 44637, 89274, 104153, 208306, 312459, 624918, 2068181, 4136362, 6204543, 12409086, 14477267, 28954534, 43431801, 86863602]

約数ペア:

[(1, 86863602), (2, 43431801), (3, 28954534), (6, 14477267), (7, 12409086), (14, 6204543), (21, 4136362), (42, 2068181), (139, 624918), (278, 312459), (417, 208306), (834, 104153), (973, 89274), (1946, 44637), (2919, 29758), (5838, 14879)]