117686574

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{15679}}^1$

素因数の和:15829

約数の個数: 32

約数和(自身を含む): 263424000

約数和(自身を除く): 145737426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 15679, 31358, 47037, 94074, 141111, 282222, 423333, 846666, 2179381, 4358762, 6538143, 13076286, 19614429, 39228858, 58843287, 117686574]

約数ペア:

[(1, 117686574), (2, 58843287), (3, 39228858), (6, 19614429), (9, 13076286), (18, 6538143), (27, 4358762), (54, 2179381), (139, 846666), (278, 423333), (417, 282222), (834, 141111), (1251, 94074), (2502, 47037), (3753, 31358), (7506, 15679)]