47212884

素因数分解:

$2^2\times 3^2\times {\mathrm{647}}^1\times {\mathrm{2027}}^1$

素因数の和:2684

約数の個数: 36

約数和(自身を含む): 119587104

約数和(自身を除く): 72374220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 647, 1294, 1941, 2027, 2588, 3882, 4054, 5823, 6081, 7764, 8108, 11646, 12162, 18243, 23292, 24324, 36486, 72972, 1311469, 2622938, 3934407, 5245876, 7868814, 11803221, 15737628, 23606442, 47212884]

約数ペア:

[(1, 47212884), (2, 23606442), (3, 15737628), (4, 11803221), (6, 7868814), (9, 5245876), (12, 3934407), (18, 2622938), (36, 1311469), (647, 72972), (1294, 36486), (1941, 24324), (2027, 23292), (2588, 18243), (3882, 12162), (4054, 11646), (5823, 8108), (6081, 7764)]