86651316

素因数分解:

$2^2\times 3^3\times {\mathrm{317}}^1\times {\mathrm{2531}}^1$

素因数の和:2861

約数の個数: 48

約数和(自身を含む): 225449280

約数和(自身を除く): 138797964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 317, 634, 951, 1268, 1902, 2531, 2853, 3804, 5062, 5706, 7593, 8559, 10124, 11412, 15186, 17118, 22779, 30372, 34236, 45558, 68337, 91116, 136674, 273348, 802327, 1604654, 2406981, 3209308, 4813962, 7220943, 9627924, 14441886, 21662829, 28883772, 43325658, 86651316]

約数ペア:

[(1, 86651316), (2, 43325658), (3, 28883772), (4, 21662829), (6, 14441886), (9, 9627924), (12, 7220943), (18, 4813962), (27, 3209308), (36, 2406981), (54, 1604654), (108, 802327), (317, 273348), (634, 136674), (951, 91116), (1268, 68337), (1902, 45558), (2531, 34236), (2853, 30372), (3804, 22779), (5062, 17118), (5706, 15186), (7593, 11412), (8559, 10124)]