82991364

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 197668800

約数和(自身を除く): 114677436

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 211, 219, 292, 422, 438, 449, 633, 844, 876, 898, 1266, 1347, 1796, 2532, 2694, 5388, 15403, 30806, 32777, 46209, 61612, 65554, 92418, 94739, 98331, 131108, 184836, 189478, 196662, 284217, 378956, 393324, 568434, 1136868, 6915947, 13831894, 20747841, 27663788, 41495682, 82991364]

約数ペア:

[(1, 82991364), (2, 41495682), (3, 27663788), (4, 20747841), (6, 13831894), (12, 6915947), (73, 1136868), (146, 568434), (211, 393324), (219, 378956), (292, 284217), (422, 196662), (438, 189478), (449, 184836), (633, 131108), (844, 98331), (876, 94739), (898, 92418), (1266, 65554), (1347, 61612), (1796, 46209), (2532, 32777), (2694, 30806), (5388, 15403)]